What color is Painting, Portrait of a Youth, 17th–19th century ?

Source Crayola® CSS3 CSS4
#292a23
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#624a31
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#7d5f2a
 
#714b23
raw umber
#8b4513
saddle brown
#8b4513
saddlebrown
#4d4a33
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#987a44
 
#9c7c38
metallic sunburst
#a0522d
sienna
#a0522d
sienna