What color is Drawing, Design for a Cubist Composition ?

Source Crayola® CSS3 CSS4
#212236
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#31241c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#afafa5
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#56609b
 
#7851a9
royal purple
#483d8b
dark slate blue
#483d8b
darkslateblue
#cf9f2f
 
#d68a59
raw sienna
#daa520
goldenrod
#daa520
goldenrod