Color games represent one of the significant educational approaches in the development of perception and cognitive abilities in junior kindergarten children, promoting the comprehensive development of their observation, thinking, and expression skills. To continuously enhance the cognitive development level of these young children, this paper analyzes and researches from the perspective of applying color games in their cognitive development. Through methods such as multi-sensory interactive activities, life-oriented infiltration and extension, and interactive cooperative games, children's perceptual abilities, thinking levels, and emotional expression skills can be improved. Furthermore, a systematic, game-based, and life-oriented implementation system for color games can be established, facilitating the all-around development of children's cognitive abilities.