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

Source Crayola® CSS3 CSS4
#968860
 
#8a795d
shadow
#808080
grey
#808080
grey
#524a38
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#776a4d
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey
#e2daca
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey