"I do admit to having a favourite colours and feeling an attraction to those with those colours. The why I cannot say with any certainty. Why does one prefer sweet over sour or certain spices over others? It is a personal taste buried in my subconscious. It is so because it is so. As to which colours are favoured has always been combinations of silver and blue, Lighter blue bordering on silvers. I am drawn to them but I do not know why. I do hope this answers your question aoreban."