What color is Photograph, Photograph of the Construction of a Mass-operational House Designed by Hector Guimard (No. 38) ?

Source Crayola® CSS3 CSS4
#aaa6a1
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#d8d2c3
 
#dbd7d2
timberwolf
#d3d3d3
light gray
#d3d3d3
lightgrey
#8b8679
 
#9f8170
beaver
#808080
grey
#808080
grey
#534f47
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey