Purple is my favourite colour
Over here in England, red, purple and royal blue are the colours of royalty. I think I read somewhere that in China the royal colour was yellow, and only the emperor was allowed to wear it. It was in a story where a child emperor had met his brother and sister for the first time in years, but he saw that his brother had a yellow lining inside his shirt and the child-emperor hit him. I can't remember what happened next
Hope that helped - I be one for random, useless pieces of information!
Emily x