Haha! I don't see the med connection either.
I'm easily annoyed too, and at times experience something similar to what you describe. What I say to myself is, 'that colour is not doing anything to you. CHILL!' or ask myself what exactly is it DOING to get a rise out of me, instead of making a statement. Helps me gain a bit of perspective, which is always good for a way forward. Hope your annoyance dries up soon