Parts of my model are a different color to the rest I have a Problem with my first Blender model. As you can see in the images, the color of the legs are different to the rest of the model:




I haven't applied any modifiers besides the Subdivision Surface and Mirror.

Can anybody tell why it looks like that and how I can change it to the normal solid look?
okay i already got it  by extruding the mesh it with e (like duplicating).
notice that you should mark all faces, if you have the same problem. 
llink to discription: Why are some faces in my mesh darker?