Source Crayola® CSS3 CSS4
#c3bba5
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#93979b
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#676a76
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey