What color is Drawing, Wallpaper Design ?

Source Crayola® CSS3 CSS4
#aaabb5
 
#b0b7c6
cadet blue
#a9a9a9
dark gray
#a9a9a9
darkgrey
#353330
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#dad7c7
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey
#9b907f
 
#95918c
gray
#808080
grey
#808080
grey
#8290ab
 
#979aaa
manatee
#778899
light slate grey
#778899
lightslategrey