Source Crayola® CSS3 CSS4
#2c3045
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#7e7166
 
#8a795d
shadow
#696969
dim grey
#696969
dimgrey
#4b5c80
 
#4a646c
deep space sparkle
#483d8b
dark slate blue
#483d8b
darkslateblue
#988d7d
 
#95918c
gray
#808080
grey
#808080
grey
#6b7f88
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey