What color is Drawing, Elevation of a wall of a vestibule ?

Source Crayola® CSS3 CSS4
#473d3e
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#9d8579
 
#9f8170
beaver
#808080
grey
#808080
grey
#645b5a
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#9da9aa
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#cbd9d1
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey