Source Crayola® CSS3 CSS4
#d4cdbb
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#a7a598
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#818078
 
#757575
sonic silver
#808080
grey
#808080
grey
#575e5b
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey