Source Crayola® CSS3 CSS4
#8c8470
 
#9f8170
beaver
#808080
grey
#808080
grey
#4a4643
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#8c97a3
 
#979aaa
manatee
#778899
light slate grey
#778899
lightslategrey
#626f84
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#6a655c
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey