What color is Button ?

Source Crayola® CSS3 CSS4
#c1bdb2
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#9b9688
 
#95918c
gray
#bc8f8f
rosy brown
#bc8f8f
rosybrown
#706c66
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#4d4842
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#ddcb71
 
#f8d568
orange yellow
#deb887
burlywood
#deb887
burlywood