User blog comment:Ichigostop/A Plethora of Topics/@comment-3541474-20110422083523

there are 3 colors of haki what you are saying is the color of armament which can be wield as a protective barrier but can also be used as a weapon depending on how the user used it(luffy is using it like a compacted steel covering his fist like a steel glove)..it is like an invisible force field thats why marco and vista weren't burned by akainu's lava