possible colors used for html
#FF0000 means FF worth of Red, and no Green or Blue. The result is RED. #0000FF means no Red or Green, and FF worth of Blue. The result is BLUE. #FFFF00 means FF worth of Red and Green, and Blue. The result is YELLOW. #000000 means no Red, Green, or Blue. The result is BLACK. #FFFFFF means full FF amounts of Red, Green, and Blue. The result is WHITE. #FFEFD5 has high values for all colors, giving a light result: PAPAYAWHIP. (no, I don't know who thought up the color names.) #556B2F has lower values for all colors, giving a darker result: DARKOLIVEGREEN.