What color is Drawing, Design for Store Interior in the Art Deco Style with Square-Patterned Wall Covering ?

Source Crayola® CSS3 CSS4
#625b4c
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#3e3229
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#d2ccbd
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver