I have clothes in lots of shades of purple, ranging from a lilac to a deep rich purple. I also wear black, and I like a deep, deep red and a couple of green and dusky pink items, but in the main... purple, purple, purple. lol
I have no idea, I'm afraid. I just love the colour and I suppose that's the colour I'm intended to chose, as it depicts my character, for colours have their meanings as well as a number of other parts of life.