What color is Button Sample Book ?

Source Crayola® CSS3 CSS4
#c2bfb6
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#c2b48e
 
#deaa88
tumbleweed
#d2b48c
tan
#d2b48c
tan
#a39167
 
#9f8170
beaver
#bdb76b
dark khaki
#bdb76b
darkkhaki
#716139
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#53452a
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen