Source Crayola® CSS3 CSS4
#949487
 
#95918c
gray
#808080
grey
#808080
grey
#3c4c4c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#5e716f
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey