Source Crayola® CSS3 CSS4
#cbc7ba
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#9b9baa
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#4e5156
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#32333e
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#745e66
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey