What color is Drawing, Study for "Spring in the Countryside" ?

Source Crayola® CSS3 CSS4
#e7e9cb
 
#efdecd
almond
#faebd7
antique white
#faebd7
antiquewhite
#adb8e3
 
#a2add0
wild blue yonder
#b0c4de
light steel blue
#b0c4de
lightsteelblue
#d3db8c
 
#c5e384
yellow green
#f0e68c
khaki
#f0e68c
khaki
#2d211a
 
#000000
black
#000000
black
#000000
black
#47433a
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey