What color is Drawing, Twelve Story Building, mid-20th century ?

Source Crayola® CSS3 CSS4
#a08f60
 
#9f8170
beaver
#808080
grey
#808080
grey
#7c6f4f
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey
#a59f8f
 
#95918c
gray
#bc8f8f
rosy brown
#bc8f8f
rosybrown
#594f3a
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen