I love white paring with rust. Although rust is more like a winter/fall color but still working for summer or spring. Wearing a rust color dress with a white pump for a event. Lazy day, you could wear a simple shirt with white shorts, adding a black saddle and sunglasses for hot days. A beautiful white lace top with a silk dress are perfect for dinner time. Little things to add on are too faced peach palette, coral/orange lip gloss,white nail polish etc.