squidpop-
It can be hard to tell with digital pictures. I've noticed digital cameras tend to impart colors to images that aren't there in real life. A pic taken out in direct sunlight might work better.
When I first glanced at it, it was 'oh I think that's blue'. But when I looked at it harder, it looks like there's a pinkish cast to the fur. Is it that pinky looking for real? That would make it lilac I think.