Source Crayola® CSS3 CSS4
#9aa4ac
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#775d33
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#77756d
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#4f3d22
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#5c5544
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen