What color is Drawing, Wallpaper Design ?

Source Crayola® CSS3 CSS4
#8d93a0
 
#979aaa
manatee
#778899
light slate grey
#778899
lightslategrey
#c1c0ab
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#555b6a
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#707689
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#383a43
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey