What color is Door Knocker (Italy) ?

Source Crayola® CSS3 CSS4
#58524a
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#2d251e
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#83817b
 
#757575
sonic silver
#808080
grey
#808080
grey