I have a dark blue credit card, which is hard to see against a black surface in low light. As a result, I and others sometimes cannot see my credit card in restaurants (in the black check booklet) and gas station pumps (in the black card reader).
I want to apply white paint or tape to parts of the credit card for visibility, but I'm worried that it will come off easily, or it will be too thick, resulting in jamming of credit card readers.
Is there a white paint or tape that I could add to my credit card for visibility that would not come off easily, and that would not jam readers?
