colours for coding on html code example

Example 1: html color code

Best page to choose HTML color codes https://htmlcolorcodes.com/

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)