What color is Print, Cuvette pour le Roy [Design for the King's Wash Basin], pl. 56 in Oeuvre de Juste-Aurele Meissonnier ?

Source Crayola® CSS3 CSS4
#c3bfb3
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#969183
 
#95918c
gray
#808080
grey
#808080
grey
#645f52
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#3c372c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey