Source Crayola® CSS3 CSS4
#53423a
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#22110b
 
#000000
black
#000000
black
#000000
black
#785f53
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#626e76
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#9aa7af
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey