Source Crayola® CSS3 CSS4
#5e523a
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#78726a
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#43413a
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#8b8c7f
 
#95918c
gray
#808080
grey
#808080
grey
#8b7754
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey