Source Crayola® CSS3 CSS4
#2a1f11
 
#000000
black
#000000
black
#000000
black
#624e27
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#878477
 
#757575
sonic silver
#808080
grey
#808080
grey
#88774c
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey