Source Crayola® CSS3 CSS4
#1f3c3f
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#8e8c84
 
#95918c
gray
#808080
grey
#808080
grey
#3a7064
 
#4a646c
deep space sparkle
#2e8b57
sea green
#2e8b57
seagreen
#ad91b4
 
#9d81ba
purple mountain's majesty
#a9a9a9
dark gray
#a9a9a9
darkgrey
#966b50
 
#a5694f
sepia
#a0522d
sienna
#a0522d
sienna