What color is Prototype for Perfume Packaging in the Form of a Bird Cage Prototype For Packaging, ca. 1955 ?

Source Crayola® CSS3 CSS4
#436b64
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#858c8a
 
#95918c
gray
#808080
grey
#808080
grey
#726367
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#8ca8a0
 
#979aaa
manatee
#8fbc8f
dark sea green
#8fbc8f
darkseagreen