What race would you consider my child?

So, I have a question and I feel really stupid for asking this because I should know. 🤦🏼‍♀️

My daughter is almost 4 and I get asked what race she is sometimes. I’m fully white and her bio dad is 1/2 white & 1/2 black. Making her only 1/4 black.

She’s super tan where I am pale af.

When filling out paper work for her, I never know what to put. Is she biracial or would you just consider her white? I’m pretty sure her BC just says white too.

* I really didn’t know what group to put this in.