Source Crayola® CSS3 CSS4
#adbaba
 
#b0b7c6
cadet blue
#c0c0c0
silver
#c0c0c0
silver
#cdc5bd
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#3e3e3a
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#67716d
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#695952
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey