What color is Perpetual Calendar, early 18th century ?

Source Crayola® CSS3 CSS4
#4c3817
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#b9b7ae
 
#b0b7c6
cadet blue
#c0c0c0
silver
#c0c0c0
silver
#2b251b
 
#000000
black
#000000
black
#000000
black
#705e3d
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#8c8677
 
#9f8170
beaver
#808080
grey
#808080
grey