As for your date, it's important to coordinate your outfits so that you both look cohesive and complement each other. You can have your date wear a navy suit or tuxedo to match your dress, or choose a complementary color like black or grey.
Remember to have fun and enjoy your prom night with your date!
1650 × 1100
Source:https://viviyshop.com/products/navy-blue-tulle-long-prom-dress-a-line-sweetheart-neck-evening-party-dress
900 × 600
Source:https://www.musebridals.com/products/royal-blue-mermaid-lace-backless-floor-length-long-prom-dresses-mp294
1050 × 700
Source:https://www.wisebridal.com/1675.html?cur\u003dCAD
580 × 580
Source:https://poshmark.com/listing/Navy-blue-2-piece-prom-dress-5e163b5f29f030ed80b7c808
1024 × 683
Source:https://www.mychicdress.com/products/navy-blue-prom-dresses-lace-2022-a-line-spaghetti-straps-evening-gown
800 × 800
Source:https://www.xdressy.com/navy-blue-lace-satin-organza-prom-dress-2269.html
1710 × 1140
Source:https://www.kissprom.com/products/navy-blue-straps-plunging-v-floral-beaded-long-prom-dress-vk23102705
720 × 480
Source:https://www.friartux.com/blog/post/2019-prom-trends-plus-how-to-match-your-prom-date
900 × 600
Source:https://www.simidress.com/products/navy-blue-lace-a-line-backless-long-prom-dresses-with-slit-evening-dress-sp853
1656 × 1242
Source:https://queenly.com/wardrobe/wardrobe-1574882968690