Style Fan, you say "all my life", and I don't know your age, but your color combo is exactly what I associate with the 1970s.
kerry, fun that you would choose the same colours as me. And great that you dare to be a minimalist and pick only one colour. If I could pick only one, that would be blue too--in several shades.
efbgen, what interesting conversation subjects! The beauty of conversations like these is that there is no right and wrong, everybody can participate, and the choices may tell us something about each others' personalities etc.