I was sitting in a meeting at work today.
When I looked up there was a projector facing the rear wall letting out a very bright white light (the projection).
When I look right at it, all I could see was white light.
But as I illustrated below when I shifted my gaze away I saw the white light split into each individual color.
I was able to reproduce this repeatedly just by shifting my gaze.
Any explanation? Gama rays? Do I have a super power?