Source Crayola® CSS3 CSS4
#cbc4b7
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#a6b296
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#abb4c4
 
#b0b7c6
cadet blue
#c0c0c0
silver
#c0c0c0
silver
#455442
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#6c7e65
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey