Source Crayola® CSS3 CSS4
#aea6a3
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#7e746d
 
#757575
sonic silver
#808080
grey
#808080
grey
#574b44
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#9b866f
 
#9f8170
beaver
#808080
grey
#808080
grey