What colour is he?

[AprilPearl]

I am unsure of exactly what colour Mushu is. Any suggestions?

P.S. He does now have more substrate as these photos are from a few days ago and I am working on a bigger cage! I had to get that one because it was the largest in the shop and I needed somewhere to put him when I got home.

Sorry for so many pictures, but his fur almost seems to look a different colour every time you look from a different angle!