Template:Color sample/doc

Usage

 * → Adds a description of the color for screen reader users
 * → Adds a description of the color for screen reader users
 * → Adds a description of the color for screen reader users

Note: When hovered over, the template shows the value used for color as a tooltip by default. This is also heard by a screen reader. An optional parameter, description can be used to change that to something more user-friendly, as shown in the third example.