What color is Button ?

Source Crayola® CSS3 CSS4
#2c0b42
 
#414a4c
outer space
#191970
midnight blue
#191970
midnightblue
#594959
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey
#9c9793
 
#95918c
gray
#a9a9a9
dark gray
#a9a9a9
darkgrey
#492f59
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#6e6266
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey