When in doubt, a beige or any shade that matches your skin is a great way to let your yellow dress remain the focus of your look.
I love a good white or off-white shoe with any yellow dress, especially for the Spring/Summer season.
The warmth of the shoe blends in, without taking away from, the yellow outfit.
Black & white shoes give a surprisingly fresh twist to a yellow outfit or dress. As you can see, the combo works well for more casual as well as elegant looks.
Whether contrasting your yellow frock with a lavender or light blue shoe, or a bold bright cobalt or hot pink heel, you're going to make a statement.