What color is Door Knocker (Spain) ?

Source Crayola® CSS3 CSS4
#241712
 
#000000
black
#000000
black
#000000
black
#575049
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#7d7b75
 
#757575
sonic silver
#808080
grey
#808080
grey