What color is Drawing, Studies for a Still Life ?

Source Crayola® CSS3 CSS4
#b5b39e
 
#b0b7c6
cadet blue
#a9a9a9
dark gray
#a9a9a9
darkgrey
#918873
 
#9f8170
beaver
#808080
grey
#808080
grey
#504e48
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#dad995
 
#edd19c
maize
#f0e68c
khaki
#f0e68c
khaki