Board Thread:Off Topic/@comment-25396609-20170505174118/@comment-25936766-20170714125727

Although.....Black=No Light, so perhaps it has a White light by itself for when turned on?

The Dust's colored glow combined with the White light would cause those colors. Fire's Red + White Light would look Pink, and Ice's Blue + White Light would look like a lighter blue.

Technically it's still customizing the colors, but it could be just by playing with light instead of something more complex. Just for thought: Depending on the object, it might not be so difficult.