W3C color names are names assigned by the W3C to specify colors in web pages or files. These names can be used instead of their corresponding hexadecimal value to refer to that color in an HTML file or CSS stylesheet. These names are supported by all modern web browsers and used because it's easier to remember color names than color codes.
* Note if you make any changes to the HTML Colors table, you’ll need to regenerate the Conditional Format formula, and update it on the destination table.