As most of you already know, it is not about matching colors dress with your skirt, matching, matching your shoes with your blouse, or yoir shirt with your hat any more. That was about 5-10 years ago (maybe evwn more!). Let it be colorful! But don't go overboard, and it still depends what kind of colors you are intertwining.
Neutral colors always works well: grey, navy, black, and beige always go with nearly anything. Pair red with beige, navy with white, and black goes with anything!
As you see below, my sister is wearing orange with blue. Effortless and Chic at the same time