What color is Drawing, Wallpaper Design ?

Source Crayola® CSS3 CSS4
#b0a6a4
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#8d645c
 
#8a795d
shadow
#696969
dim grey
#696969
dimgrey
#82877f
 
#757575
sonic silver
#808080
grey
#808080
grey
#35373d
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#5d635c
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey