What color is Engraving, "Le Paon se plaignant à Junon" from La Fontaine's Fables ?

Source Crayola® CSS3 CSS4
#dfd8c8
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey
#a8a294
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#716b63
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey