Choosing a yorkie

[beall]

Hello everyone. I am getting a female and went to look at them yesterday. They r 5 weeks. There is 2 to choose from. One of them has tan showing in the top of her head and some tan on her face. She also has a small white hairs on the side of her head. The other has more black on face and her head is black. The mother is a really light color. The dad is a darker tan and deeper blue. I like the look of the dad. So my question is since the 1st female with brown showing on her head and a patch of white on the side of her head, will she turn out to be light in color? Or since she is showing tan on her head will she take after the dad? I am just having difficulty choosing. Thanks for any input.