Source Crayola® CSS3 CSS4
#5d4f2e
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#3c3017
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#776c49
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey
#908b77
 
#9f8170
beaver
#808080
grey
#808080
grey