What color is Button ?

Source Crayola® CSS3 CSS4
#4a4238
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#868478
 
#757575
sonic silver
#808080
grey
#808080
grey
#726860
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#c8c497
 
#e7c697
gold
#d2b48c
tan
#d2b48c
tan