Source Crayola® CSS3 CSS4
#3d362f
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#9f9175
 
#9f8170
beaver
#808080
grey
#808080
grey
#55544c
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#7a796f
 
#757575
sonic silver
#808080
grey
#808080
grey