Source Crayola® CSS3 CSS4
#cdcbc0
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#a5a198
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#413322
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#746e62
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey