my macbook pro has a green tint
So I'm not sure if it got wet or something but I was using my macbook as usual and noticed that what was supposed to be black was turning green (fading out a bit towards the edges) and some of what would be white had a sort of purple pinkish tint. The laptop is functioning perfectly but I don't know what to do about this issue. Tips??
MacBook Pro 13", OS X 10.11