Today we bring you 40+ amazing summer rainbow nails for your chic summer 2021! Rainbow pattern nails are the most popular. In this regard, pins can be of any type, but art will have a clear rainbow color. It is an exciting and brave style, perfect for the upcoming summer. We love this colorful trend, so we collected more than 40 of the best rainbow nail art ideas on Instagram. Look, you realize beautiful art, small steps, shiny nails, lively rainbow projects, etc. Everyone has vibrant nail art ideas!