Colourworks is an international company based in South Africa. It uses the psychology of colour with a powerful Colour System of Combined Colour Essential Oils and Essences. The products are used as tools for information, transformation and healing of mind, body, emotion and spirit.

Diana Cooper received an angel visitation during a time of personal crisis. The angel inspired her to change her life and she became a healer and a therapist. Some years later she started to write her transformation series of books. During this period she would wake in the morning with the next theme for her book and divine synchronicity would bring in the perfect clients to illustrate her points.

The angels returned ten years later to ask her to introduce people to them. Once her original reluctance was overcome she has done this ever through her books, lectures and workshops.