What color is Mount (France), 19th century ?

Source Crayola® CSS3 CSS4
#473f2c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#2a1f0f
 
#000000
black
#000000
black
#000000
black
#6c603f
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#9f9c8f
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey