Primary school art color education should be rooted in students' life experiences, making full use of their color perception and understanding from daily life. Students' color cognition is deeply influenced by their life experiences, showing emotional and personal characteristics. Methods such as multi-sensory color experiences, sketching, spontaneous expression, and color diaries can effectively develop students' color expression abilities. Teaching strategies including food observation, natural environment exploration, home life creation, and festival culture experiences provide rich opportunities for students to practice with colors. This color education based on life experiences not only improves students' ability to express through colors but also cultivates their ability to perceive beauty in life.