What color is Button ?

Source Crayola® CSS3 CSS4
#a1a08f
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#c7c2b7
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#382f26
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#685639
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#caba77
 
#bab86c
olive green
#bdb76b
dark khaki
#bdb76b
darkkhaki