What color is Button ?

Source Crayola® CSS3 CSS4
#c0bfac
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#5b472f
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#8c6e3e
 
#85754e
gold fusion
#a0522d
sienna
#a0522d
sienna
#ab885c
 
#9f8170
beaver
#cd853f
peru
#cd853f
peru
#495052
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey