What color is Button ?

Source Crayola® CSS3 CSS4
#cecac2
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#8e8578
 
#9f8170
beaver
#808080
grey
#808080
grey
#604b23
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#58534b
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#826d35
 
#85754e
gold fusion
#a0522d
sienna
#a0522d
sienna