What color is Knob ?

Source Crayola® CSS3 CSS4
#837c73
 
#757575
sonic silver
#808080
grey
#808080
grey
#523b14
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#311d09
 
#000000
black
#000000
black
#000000
black
#816a32
 
#85754e
gold fusion
#a0522d
sienna
#a0522d
sienna