Source Crayola® CSS3 CSS4
#434b59
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#746f6e
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#c5c2ab
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#825a5c
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#323037
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey