What color is Button ?

Source Crayola® CSS3 CSS4
#b4afa2
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#3a342c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#928c81
 
#95918c
gray
#808080
grey
#808080
grey
#6b655c
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#6f5e38
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen