What color is Button ?

Source Crayola® CSS3 CSS4
#a9a594
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#898574
 
#9f8170
beaver
#808080
grey
#808080
grey
#00005f
 
#1a4876
midnight blue
#000080
navy
#000080
navy
#6b5037
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#453229
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey