Source Crayola® CSS3 CSS4
#837e78
 
#757575
sonic silver
#808080
grey
#808080
grey
#493e39
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#bcb6af
 
#b0b7c6
cadet blue
#c0c0c0
silver
#c0c0c0
silver
#765b54
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey