Source Crayola® CSS3 CSS4
#b1ab97
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#767161
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#6b5236
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#524f43
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#3a2c1c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey