<html xmlns="http://www.w3.org/1999/xhtml"><head></head><body><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="1" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[1]</anchor-end> <dfn><rubyb xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><anchor>システム色</anchor><rt xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">System Colors</rt></rubyb></dfn>は、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">システム</anchor>において <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">UI</anchor>
の構成要素に与えられている<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">色</anchor>を表す<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">キーワード</anchor>です。</p><section><h1>代替</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="2" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[2]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">システム色</anchor>は <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">CSS2</anchor> で導入されましたが、 <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">CSS3</anchor> で<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">非推奨</anchor> <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="3" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;3</anchor-internal></src> とされています。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="38" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[38]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">システム色</anchor>は複数の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">特性</anchor>で特定の組み合わせを指定することにより当該<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">システム</anchor>の <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">UI</anchor>
を再現しようとするものですが、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">色</anchor>も含めた様々な見た目を一括で指定できる <code class="CSS" xml:lang="en">'<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">appearance</anchor>'</code> 
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">特性</anchor>を使う方が望ましいとされています <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="3" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;3</anchor-internal></src>。</p></section><section><h1>仕様書</h1><ul><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="3" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[3]</anchor-end> <cite xml:lang="en">CSS Color Module Level 3</cite> (<time>2011-06-07 21:54:38 +09:00</time> 版) <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://www.w3.org/TR/2011/REC-css3-color-20110607/#css2-system">http://www.w3.org/TR/2011/REC-css3-color-20110607/#css2-system</anchor-external></li></ul></section><section><h1>システム色の一覧</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="36" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[36]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">システム色</anchor>の名前と意味は次の通りです <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="3" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;3</anchor-internal></src>。</p><dl><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="8" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[8]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ActiveBorder</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">活性窓</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界線</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="9" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[9]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ActiveCaption</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">活性窓</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">見出し</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="10" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[10]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">AppWorkspace</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">MDI</anchor> の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">背景色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="11" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[11]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Background</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">デスクトップ</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">背景色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="12" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[12]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ButtonFace</anchor></code></dt><dd>周りに<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界線</anchor>の層が1つあって<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三次元</anchor>に見える<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三次元</anchor>要素の<rubyb xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">表面<rt xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">face</rt></rubyb>の部分の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">背景色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="13" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[13]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ButtonHighlight</anchor></code></dt><dd>周りに<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界線</anchor>の層が1つあって<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三次元</anchor>に見える<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三次元</anchor>要素の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">光源</anchor>側の部分の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">背景色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="14" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[14]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ButtonShadow</anchor></code></dt><dd>周りに<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界線</anchor>の層が1つあって<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三次元</anchor>に見える<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三次元</anchor>要素の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">光源</anchor>から遠い側の部分の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">背景色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="15" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[15]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ButtonText</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">押しボタン</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文字色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="16" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[16]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">CaptionText</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">見出し</anchor>、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">サイズ箱</anchor>、<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">スクロールバー</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">矢印箱</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文字色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="17" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[17]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">GrayText</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">灰色化</anchor>された (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">無効</anchor>状態の) <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文字色</anchor>です。
<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">現在ディスプレイ</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ドライバー</anchor>が<rubyb xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><anchor>立体灰色</anchor><rt xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">solid gray color</rt></rubyb>に対応していないなら、
<code class="CSS"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><strong xmlns="http://www.w3.org/1999/xhtml">#</strong>000</anchor></code> (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">黒</anchor>) です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="18" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[18]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Highlight</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">制御子</anchor>中で選択されている項目の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="19" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[19]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">HighlightText</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">制御子</anchor>中で選択されている項目の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文字色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="20" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[20]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">InactiveBorder</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">非活性窓</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">枠線</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="21" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[21]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">InactiveCaption</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">非活性窓</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">見出し</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="22" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[22]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">InactiveCaptionText</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">非活性窓</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">見出し</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文字色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="23" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[23]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">InfoBackground</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ツールチップ</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">背景色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="24" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[24]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">InfoText</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ツールチップ</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文字色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="25" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[25]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Menu</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">メニュー</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">背景色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="26" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[26]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">MenuText</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">メニュー</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文字色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="27" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[27]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Scrollbar</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">スクロールバー</anchor>の<rubyb xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">灰色領域<rt xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">gray area</rt></rubyb>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="28" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[28]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ThreeDDarkShadow</anchor></code></dt><dd>周りに<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">同心</anchor><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界線</anchor>の層が2つあって<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三次元</anchor>に見える<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三次元</anchor>要素の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">光源</anchor>から遠い部分の暗い方 (通常は外側) の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="29" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[29]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ThreeDFace</anchor></code></dt><dd>周りに<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">同心</anchor><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界線</anchor>の層が2つあって<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三次元</anchor>に見える<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三次元</anchor>要素の<rubyb xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">表面<rt xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">face</rt></rubyb>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">背景色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="30" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[30]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ThreeDHighlight</anchor></code></dt><dd>周りに<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">同心</anchor><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界線</anchor>の層が2つあって<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三次元</anchor>に見える<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三次元</anchor>要素の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">光源</anchor>に近い部分の明るい方 (通常は外側) の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="31" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[31]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ThreeDLightShadow</anchor></code></dt><dd>周りに<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">同心</anchor><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界線</anchor>の層が2つあって<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三次元</anchor>に見える<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三次元</anchor>要素の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">光源</anchor>に近い部分の暗い方 (通常は内側) の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="32" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[32]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">ThreeDShadow</anchor></code></dt><dd>周りに<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">同心</anchor><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">境界線</anchor>の層が2つあって<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三次元</anchor>に見える<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">三次元</anchor>要素の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">光源</anchor>から遠い部分の明るい方 (通常は内側) の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="33" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[33]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Window</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">窓</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">背景色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="34" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[34]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">WindowFrame</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">窓</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">枠</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">色</anchor>です。</dd><dt><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="35" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[35]</anchor-end> <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">WindowText</anchor></code></dt><dd><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">窓</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">文字色</anchor>です。</dd></dl></section><section><h1>構文</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="6" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[6]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">システム色</anchor>は <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">CSS</anchor> の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">キーワード</anchor>として表します。<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">システム色</anchor>は <code class="CSS" xml:lang="en"><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&lt;color&gt;</anchor></code>
を使える場所で使うことができます。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="7" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[7]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">システム色</anchor>は<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">大文字・小文字不区別</anchor>ですが、仕様書において記述されている、
読みやすい<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">大文字</anchor>と<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">小文字</anchor>を混合した書き方を使う<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><strong xmlns="http://www.w3.org/1999/xhtml">べき</strong></anchor>とされています <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="3" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;3</anchor-internal></src>。</p></section><section><h1>レンダリング</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="4" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[4]</anchor-end> 相当する値を持たない<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">システム</anchor>にあっては、最も近いシステム色の値とするか、または何らかの既定の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">色</anchor>とする<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:"><strong xmlns="http://www.w3.org/1999/xhtml">べきです</strong></anchor>。
<src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="3" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;3</anchor-internal></src></p></section><section><h1>プロファイル</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="5" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[5]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">CSS</anchor> の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">プロファイル</anchor>によっては<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">システム色</anchor>に全く対応していません。 <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="3" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;3</anchor-internal></src></p></section><section><h1>文脈</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="54" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[54]</anchor-end> <code>SVG <title xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:">SVG-in-OpenType</title></code> では禁止されています。</p></section><section><h1>歴史</h1><section><h1>CSS2</h1><ul><li><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="39" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[39]</anchor-end> <cite xml:lang="en">User interface</cite> (<time>2011-06-07 22:09:52 +09:00</time> 版) <anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://www.w3.org/TR/CSS2/ui.html#system-colors">http://www.w3.org/TR/CSS2/ui.html#system-colors</anchor-external></li></ul><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="40" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[40]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">システム色</anchor>は <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">CSS 2.0</anchor> で導入されました。</p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="41" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[41]</anchor-end> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">CSS 2.1</anchor> には、 <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">CSS3</anchor> では<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">非推奨</anchor>となっている、と注意書きがあります <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="39" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;39</anchor-internal></src>。</p></section></section><section><h1>関連</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="42" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[42]</anchor-end> 同様に<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">システム</anchor>における<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">フォント</anchor>設定を表している「<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">システム・フォント</anchor>」を
<code class="CSS" xml:lang="en">'<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">font</anchor>'</code> <anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">特性</anchor>に指定できます。</p></section><section><h1>例</h1><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="37" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[37]</anchor-end> <pre class="CSS example code">p { color: WindowText; background-color: Window }</pre></p><p><anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">段落</anchor>を<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">窓</anchor>の<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">前景色</anchor>と<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">背景色</anchor>により<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">レンダリング</anchor>します <src xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:10:"><anchor-internal xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="3" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">&gt;&gt;3</anchor-internal></src>。 </p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="43" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[43]</anchor-end> <cite xml:lang="en">CSS Basic User Interface Module Level 3 (CSS3 UI)</cite>
( (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Tantek Çelik</anchor> 著, <time>2012-01-13 20:03:30 +09:00</time> 版))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://www.w3.org/TR/2012/WD-css3-ui-20120117/#changes-list">http://www.w3.org/TR/2012/WD-css3-ui-20120117/#changes-list</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="44" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[44]</anchor-end> <cite xml:lang="en"><strong></strong>[<strong></strong>css-colors<strong></strong>]<strong></strong> Specify the System Colors colors</cite>
( (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Simon Pieters</anchor> 著, <time>2013-08-30 19:35:06 +09:00</time> 版))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://lists.w3.org/Archives/Public/www-style/2013Aug/0667.html">http://lists.w3.org/Archives/Public/www-style/2013Aug/0667.html</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="45" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[45]</anchor-end> <cite xml:lang="en"><strong></strong>[<strong></strong>Fwd: System colors<strong></strong>]<strong></strong></cite>
( (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">L. David Baron</anchor> 著, <time>2013-08-31 00:05:46 +09:00</time> 版))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://lists.w3.org/Archives/Public/www-archive/2013Aug/0027.html">http://lists.w3.org/Archives/Public/www-archive/2013Aug/0027.html</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="46" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[46]</anchor-end> <cite xml:lang="en">CSS System colors</cite>
( (<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">Simon Pieters</anchor> 著, <time>2013-08-30 19:21:05 +09:00</time> 版))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://lists.w3.org/Archives/Public/www-archive/2013Aug/0026.html">http://lists.w3.org/Archives/Public/www-archive/2013Aug/0026.html</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="47" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[47]</anchor-end> <cite>gecko-dev/widget/windows/nsLookAndFeel.cpp at master · mozilla/gecko-dev</cite>
( (<time>2014-02-05 05:07:46 +09:00</time> 版))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/mozilla/gecko-dev/blob/master/widget/windows/nsLookAndFeel.cpp">https://github.com/mozilla/gecko-dev/blob/master/widget/windows/nsLookAndFeel.cpp</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="48" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[48]</anchor-end> <cite xml:lang="en">GetSysColor function (Windows)</cite>
( (<time>2014-02-05 05:09:17 +09:00</time> 版))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="http://msdn.microsoft.com/en-us/library/windows/desktop/ms724371(v=vs.85).aspx">http://msdn.microsoft.com/en-us/library/windows/desktop/ms724371(v=vs.85).aspx</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="49" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[49]</anchor-end> <cite xml:lang="en-US">&lt;color&gt; - CSS | MDN</cite>
( (<time>2014-01-15 13:15:09 +09:00</time> 版))
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://developer.mozilla.org/en-US/docs/Web/CSS/color_value#System_Colors">https://developer.mozilla.org/en-US/docs/Web/CSS/color_value#System_Colors</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="50" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[50]</anchor-end> <cite xml:lang="en"><strong>[</strong>css-color-3<strong>]</strong> Remove old note for the appearance property</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">GloverDonovan</anchor>著, <time>2018-02-20 01:30:49 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/w3c/csswg-drafts/commit/43b163e4445b9935c0bae38f1a5b0f803d25ff69">https://github.com/w3c/csswg-drafts/commit/43b163e4445b9935c0bae38f1a5b0f803d25ff69</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="51" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[51]</anchor-end> <cite xml:lang="en"><strong>[</strong>css-color-3<strong>]</strong> Remove old note for the appearance property by GloverDonovan · Pull Request #2334 · w3c/csswg-drafts</cite>
(<time>2018-05-08 21:34:04 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/w3c/csswg-drafts/pull/2334">https://github.com/w3c/csswg-drafts/pull/2334</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="52" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[52]</anchor-end> <cite xml:lang="en"><strong>[</strong>css-color-3<strong>]</strong> Dangling link to `appearance` property in CR of Color-3 · Issue #2089 · w3c/csswg-drafts</cite>
(<time>2018-05-08 21:34:55 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://github.com/w3c/csswg-drafts/issues/2089">https://github.com/w3c/csswg-drafts/issues/2089</anchor-external></p><p><anchor-end xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:anchor="53" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:">[53]</anchor-end> <cite xml:lang="en">system colors posts from 2001</cite>
(<anchor xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:">L. David Baron</anchor>著, <time>2019-04-12 14:11:55 +09:00</time>)
<anchor-external xmlns="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resScheme="URI" xmlns:a0="urn:x-suika-fam-cx:markup:suikawiki:0:9:" a0:resParameter="https://lists.w3.org/Archives/Public/www-archive/2019Apr/0000.html">https://lists.w3.org/Archives/Public/www-archive/2019Apr/0000.html</anchor-external></p></section></body></html>