What color is Drawing, Study of a Bust ?

Source Crayola® CSS3 CSS4
#a59f77
 
#95918c
gray
#bdb76b
dark khaki
#bdb76b
darkkhaki
#6f6a4e
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey
#474332
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey