What color is Button ?

Source Crayola® CSS3 CSS4
#9c9b8c
 
#95918c
gray
#bc8f8f
rosy brown
#bc8f8f
rosybrown
#c9c1a9
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#7a7767
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#2f2720
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#5f594d
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey