What color is Print, Ceiling, from "Nouveaux Ornemens ou Plaffons" ?

Source Crayola® CSS3 CSS4
#6b6b61
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#dcd6c3
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey
#868679
 
#757575
sonic silver
#808080
grey
#808080
grey
#b3af9f
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#42443f
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey