What color is Photograph, House of Hector Guimard ?

Source Crayola® CSS3 CSS4
#81765e
 
#8a795d
shadow
#696969
dim grey
#696969
dimgrey
#ac9e82
 
#95918c
gray
#bc8f8f
rosy brown
#bc8f8f
rosybrown
#5e5341
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#372e24
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey