I love drinking coffee — and sometimes I even eat it raw every day. Recently, I’ve started noticing that colours don’t look as vivid as before. Some shades even seem to blend together — like orange looking more like red, white appearing off-white, and off-white looking like cream.
As an artist, this has really affected my painting — the colours often turn out looking awkward.
Has anyone else experienced something like this? Can long-term coffee or caffeine use actually affect colour vision over time?
Another point of view.