Source Crayola® CSS3 CSS4
#877f73
 
#757575
sonic silver
#808080
grey
#808080
grey
#464440
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#291d1c
 
#000000
black
#000000
black
#000000
black