What color is Drawing, Sprays of Seven ideal Flowers and of one quasi naturalistic flower, 1775–1800 ?

Source Crayola® CSS3 CSS4
#b4b095
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#9c8e70
 
#9f8170
beaver
#808080
grey
#808080
grey
#7e7059
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey