Scale color.. hint of health?

[Matariel]

My baby corn shed last night,

and his colors are dazzling from head to mid body, but look less pigmented.. kinda dulled or washed out.. from mid-body to tail. His old skin completely came off so it's not due to skin residue still stuck on the tail.

Any idea why there would be a slight discoloration? is it a sign of health status? is it simply normal as he regains his colors from head to "toe" first after shed?

I fed him yesterday night, if it's any help to him regaining his full spectrum.