Source Crayola® CSS3 CSS4
#3c3b47
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#ad9f95
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#76646a
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#5a4657
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#565860
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey