Source Crayola® CSS3 CSS4
#d5d1c1
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey
#aaa591
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#877c6e
 
#8a795d
shadow
#808080
grey
#808080
grey
#544c46
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey