What color is Drawing, Project for decoration of a panel, 1600–1625 ?

Source Crayola® CSS3 CSS4
#d3c9c4
 
#cdc5c2
silver
#d3d3d3
light gray
#d3d3d3
lightgrey
#aca49f
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#7f6c6c
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#453844
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#ad897f
 
#9f8170
beaver
#bc8f8f
rosy brown
#bc8f8f
rosybrown