Source Crayola® CSS3 CSS4
#b9b4a1
 
#b0b7c6
cadet blue
#a9a9a9
dark gray
#a9a9a9
darkgrey
#ad9b5c
 
#bab86c
olive green
#bdb76b
dark khaki
#bdb76b
darkkhaki
#8f7f6f
 
#9f8170
beaver
#808080
grey
#808080
grey
#5c656b
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#2f3035
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey