What color is Button ?

Source Crayola® CSS3 CSS4
#5f5d5a
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#7f7063
 
#8a795d
shadow
#696969
dim grey
#696969
dimgrey
#291110
 
#000000
black
#000000
black
#000000
black
#37323c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#5e3930
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen