The question is what wouldn't I wear with navy? And I can't really think of an answer. In my opinion navy bottoms work with just about any colour or neutral. I have and do wear with: black, ink, grey, cognac, tan, nude, pewter, burgundy or plum, red, fuchsia or pink, green, leopard, python, yellow or mustard, gold. I haven't tried orange because it's not represented in my wardrobe, but I would. Ditto to a floral print.