Source Crayola® CSS3 CSS4
#31251b
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#a19c97
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#574535
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#776f68
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey