1. Framework: The basic research framework is a comprehensive theory of color essence, covering three levels of human color perception, color emotion and color imagination from prehistoric times to the present and its formal language system.

2. Based on the generative nature of human color perception, this study puts forward the theory of color essence and the modern realization of comprehensive color essence for the first time in the history of Chinese and foreign art. Focusing on the generation of comprehensive color essence, this paper systematically analyzes the spontaneity of the inherent demand of the life perception of the original color instinct, the collective tendency of color selection in ancient ethnic areas and the modern comprehensive color personality; With the continuous extension of people's color instinct, the formal characteristic language of color decoration, color symbol, color imitation and color expression puts forward that modern people can realize a comprehensive understanding of color essence and continuous discovery of color forms on the basis of color life instinct with the progress of life.

3. Research methods of modern color research.

Starting with the form changes of human color intuition, that is, intuitive feeling, emotion and imagination rhythm, this paper studies the generation of human color spirit essence. Regardless of the persistence of color formation methods, an open research system is formed that conforms to the nature of human color.

4. Academic value:

Based on the spiritual essence of color, this achievement insists on the innovation and systematicness of color perception, promotes the theory of color art to the research system of modern disciplines, and completes the rational construction of color art.