Source Crayola® CSS3 CSS4
#c4c0b5
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#7f7f75
 
#757575
sonic silver
#808080
grey
#808080
grey
#55544e
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#a19c94
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey