Bearded dragon changes color?

[Lizardboy007]

My bearded started out as a grey/dark grey tone, and did a full body shed and started to look a normal color and now is a mix between them sometimes apearing darker and sometimes lighter does any one know why she fluctuates color so often like in an hours time I’ll come back look at her and she seems really dark full body and an hour later she loooks like she’s a normal colored beardie I would understand if it’s just the beard but not whole body?

 

[AngelsAnimals]

they often darken their entire bodies in order to help them warm up. Don't worry, I was confused when Mitch first did it too