What color is Flask (Switzerland) ?

Source Crayola® CSS3 CSS4
#5d554b
 
#6e5160
eggplant
#556b2f
dark olive green
#556b2f
darkolivegreen
#433122
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#9b8d78
 
#9f8170
beaver
#808080
grey
#808080
grey