What color is Button ?

Source Crayola® CSS3 CSS4
#32281d
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#5a4d39
 
#414a4c
outer space
#556b2f
dark olive green
#556b2f
darkolivegreen
#94866b
 
#9f8170
beaver
#808080
grey
#808080
grey
#cab447
 
#bab86c
olive green
#bdb76b
dark khaki
#bdb76b
darkkhaki