Peach is my favourite colour, so warm and energetic. But if you are planning to use peach in your interior decoration you will need to consider it as a part of the combination, it has to be mix & math with other colours. Peach usually goes well with neutral colours such as beige, grey, white and also can work with some contrast colours like brown, blue or green. Have a look at some good examples of peach colour being used in interior design.