Source Crayola® CSS3 CSS4
#604c27
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#352714
 
#414a4c
outer space
#000000
black
#000000
black
#967e44
 
#9c7c38
metallic sunburst
#a0522d
sienna
#a0522d
sienna
#ada79c
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey