What color is Key ?

Source Crayola® CSS3 CSS4
#c1bdb5
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#3a2d21
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#7a5c31
 
#714b23
raw umber
#a0522d
sienna
#a0522d
sienna
#a68750
 
#9c7c38
metallic sunburst
#cd853f
peru
#cd853f
peru