Source Crayola® CSS3 CSS4
#69583f
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#a18d6c
 
#9f8170
beaver
#808080
grey
#808080
grey
#beb2a1
 
#b0b7c6
cadet blue
#a9a9a9
dark gray
#a9a9a9
darkgrey