Source Crayola® CSS3 CSS4
#4d423a
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#71614f
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#997a80
 
#9f8170
beaver
#808080
grey
#808080
grey
#6e7786
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#8f866c
 
#9f8170
beaver
#808080
grey
#808080
grey