Why is my note 4 turning from pink, to blue than black starting at the top?

[AC Question]

I noticed a small spot in the corner a little pink, then within 20 minutes it looks like it is bleeding colors. It goes pink to a blue then black over that. It starts at the top and is now almost 1/2 way down.

 

[belodion]

I think you'll need to have that repaired.