Ohh I love it, so adorable! I like it because it's not completely matching (which would be a little strange), so both of you can wear what suits you best - your daughter is cute and girly in pink and you are smart and elegant in b&w. I think it's a very harmonious combination.
I absolutely love when I see mommy and baby playing off each other's colors and patterns. I think if shows you still Care about looking nice even though you have a child and you care about your child by dressing them similar. It shows respect for both of you and is just cute!