I have like the exact same skin time and hair as you and recently wore a white dress and it looked great so I bet it would look great on you too
i think a white dress will go great with your brown hair, it'll really stand out and i bet you'll get so many compliments. (even though i've never seen the dress) but the colors will look great. have fun.
I think that wiill be very pretty!!! Totally fine, have fun!
wear it