chroma, pink, yellow, and orange-yellow..... ik it stinks. Hate to say it but chormas take no actual work so easy, simple bits and color overlays.
ummm, it's white bro.
It's meant to have more emphasis on white than blue.
http://4.bp.blogspot.com/-Wzy0Dycj7N8/VbgU0QQmxFI/AAAAAAAAufI/M1VSsefe--U/s1600/vayne3turn.jpg
You see the white a lot better in game.
White blue and some purple. Personally I love it.