FF128 layout.css.relative-color-syntax.enabled - removed section

files/en-us/mozilla/firefox/experimental_features/index.md

@@ -265,48 +265,6 @@ The {{cssxref("initial-letter")}} CSS property is part of the [CSS Inline Layout
   </tbody>
 </table>
 
-### `from` keyword for relative colors
-
-The `from` keyword is now parsed as valid CSS syntax when the `layout.css.relative-color-syntax.enabled` preference is set to `true`.
-Although this keyword currently has no effect, it will not produce syntax errors when used in valid places in CSS color functions, thereby supporting the ongoing work on [relative colors](/en-US/docs/Web/CSS/CSS_colors/Relative_colors).
-See [Firefox bug 1889133](https://bugzil.la/1889133) for more details.
-
-<table>
-  <thead>
-    <tr>
-      <th>Release channel</th>
-      <th>Version added</th>
-      <th>Enabled by default?</th>
-    </tr>
-  </thead>
-  <tbody>
-    <tr>
-      <th>Nightly</th>
-      <td>126</td>
-      <td>No</td>
-    </tr>
-    <tr>
-      <th>Developer Edition</th>
-      <td>126</td>
-      <td>No</td>
-    </tr>
-    <tr>
-      <th>Beta</th>
-      <td>126</td>
-      <td>No</td>
-    </tr>
-    <tr>
-      <th>Release</th>
-      <td>126</td>
-      <td>No</td>
-    </tr>
-    <tr>
-      <th>Preference name</th>
-      <td colspan="2"><code>layout.css.relative-color-syntax.enabled</code></td>
-    </tr>
-  </tbody>
-</table>
-
 ### Single numbers as aspect ratio in media queries
 
 Support for using a single {{cssxref("number")}} as a {{cssxref("ratio")}} when specifying the aspect ratio for a [media query](/en-US/docs/Web/CSS/CSS_media_queries). (See [Firefox bug 1565562](https://bugzil.la/1565562) for more details.)