What color is Drawing, Numa Pompilius and Egeria, Sala di Numa Pompilius, Palazzo Milzetti, Faenza ?

Source Crayola® CSS3 CSS4
#9f917b
 
#9f8170
beaver
#bc8f8f
rosy brown
#bc8f8f
rosybrown
#7f6f5e
 
#8a795d
shadow
#696969
dim grey
#696969
dimgrey
#5b4e45
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen