a html define color code example
Example 1: how to color in html
<h1 style="color: red;">Hello</h1>
Example 2: possible colors used for html
#FFEFD5 (PAPAYAWHIP) and
#556B2F (DARKOLIVEGREEN)
...are not web safe colors. They would get shifted to
#FFFFCC (NOT PAPAYAWHIP) and
#666633 (NOT DARKOLIVEGREEN)