What color is Drawing, Design for a Mass-Operational House Designed by Hector Guimard, Chimney Construction ?

Source Crayola® CSS3 CSS4
#a99665
 
#9f8170
beaver
#bdb76b
dark khaki
#bdb76b
darkkhaki
#7e7050
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey
#433c2e
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#e2d9c4
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey