Source Crayola® CSS3 CSS4
#606873
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#7e888b
 
#95918c
gray
#808080
grey
#808080
grey
#d1d2c1
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey
#454b59
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey