What color is Model of a Renaissance Church Architectural Model, 1600–1700 ?

Source Crayola® CSS3 CSS4
#7c786c
 
#757575
sonic silver
#808080
grey
#808080
grey
#544d44
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#362a20
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey