What color is Button ?

Source Crayola® CSS3 CSS4
#5a5045
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#352c22
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#908b7d
 
#95918c
gray
#808080
grey
#808080
grey
#e8dd9b
 
#edd19c
maize
#f0e68c
khaki
#f0e68c
khaki