Source Crayola® CSS3 CSS4
#78665c
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#9b8375
 
#9f8170
beaver
#808080
grey
#808080
grey
#343d4f
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#617481
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#b8a599
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey