Source Crayola® CSS3 CSS4
#2a3d29
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#485e47
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#9da598
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#7e7f78
 
#757575
sonic silver
#808080
grey
#808080
grey
#647a64
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey