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

Source Crayola® CSS3 CSS4
#e1daca
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey
#ae9f6d
 
#bab86c
olive green
#bdb76b
dark khaki
#bdb76b
darkkhaki
#8a7c58
 
#8a795d
shadow
#808080
grey
#808080
grey
#605640
 
#6e5160
eggplant
#556b2f
dark olive green
#556b2f
darkolivegreen
#302a22
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey