[css-color-3] CC2 ASCII case insensitive

Author: svgeesus

css-color-3/Overview.html

@@ -106,7 +106,7 @@
    <h1 class="p-name">CSS Color Module Level 3</h1>
 
    <h2 class="no-num no-toc">Editor's Draft
-     <time class="dt-updated" datetime="2018-03-16">16 March 2018</time></h2>
+     <time class="dt-updated" datetime="2021-07-29">29 July 2021</time></h2>
 
    <dl>
     <dt>This version:</dt>
@@ -124,7 +124,7 @@ <h2 class="no-num no-toc">Editor's Draft
     <dt>Previous version:
 
     <dd><a rel="prev"
-     href="https://www.w3.org/TR/2017/CR-css-color-3-20171205/">https://www.w3.org/TR/2017/CR-css-color-3-20171205/</a>
+     href="https://www.w3.org/TR/2018/REC-css-color-3-20180619/">https://www.w3.org/TR/2018/REC-css-color-3-20180619/</a>
 
     <dt>Editor's Draft:</dt>
 
@@ -585,9 +585,14 @@ <h2 id=colorunits><span class=secno>4. </span>Color units</h2>
 
   <h3 id=html4><span class=secno>4.1. </span>Basic color keywords</h3>
 
+  <div class="correction" id="c2">
+    <span class="marker">Candidate Correction 2:</span>
+    Clarified that case-insensitive is ASCII case-insensitive.
+  </div>
+
   <p>The list of basic color keywords is: aqua, black, blue, fuchsia, gray,
    green, lime, maroon, navy, olive, purple, red, silver, teal, white, and
-   yellow. The color names are case-insensitive.
+   yellow. The color names are <del cite="#c2">case-insensitive</del><ins cite="#c2"><a href="https://infra.spec.whatwg.org/#ascii-case-insensitive">ASCII case-insensitive</a></ins>.
 
   <table class=colortable>
    <caption><b>Color names and <span class=index-inst id=srgbval>sRGB</span>
@@ -4647,7 +4652,7 @@ <h4 id=css2-system><span class=secno>4.5.1. </span>CSS2 system colors</h4>
 
   <p>The following lists additional values for color-related CSS values and
    their general meaning. Any color property can take one of the following
-   names. Although these are case-insensitive, it is recommended that the
+   names. Although these are <del cite="#c2">case-insensitive</del><ins cite="#c2"><a href="https://infra.spec.whatwg.org/#ascii-case-insensitive">ASCII case-insensitive</a></ins>, it is recommended that the
    mixed capitalization shown below be used, to make the names more legible.
 
   <dl>
@@ -5104,6 +5109,7 @@ <h3 id="changes-20180619">Changes since the
 
     <ul>
       <li>Candidate Correction 1: <a href="#c1">Sample HSL values &amp; conversion code.</a></li>
+      <li>Candidate Correction 2: <a href="#c2">Clarified case-insensitive.</a></li>
     </ul>
 
   <h3 id="changes-since-CR">Changes since the <a href="https://www.w3.org/TR/2017/CR-css-color-3-20171205">5 December 2017 Candidate Recommendation</a> </h3>