Source Crayola® CSS3 CSS4
#2d5e1a
 
#414a4c
outer space
#228b22
forest green
#228b22
forestgreen
#597b4b
 
#4a646c
deep space sparkle
#556b2f
dark olive green
#556b2f
darkolivegreen
#7f9773
 
#87a96b
asparagus
#808080
grey
#808080
grey
#a1a995
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey