Color perception mechanisms involve the way our eyes and brain interpret different wavelengths of light. The human eye contains specialized cells called cones, which are sensitive to specific ranges of wavelengths corresponding to red, green, and blue. When light hits these cones, they send signals to the brain, which processes the information to create the perception of color. Additionally, the brain uses context and surrounding colors to enhance or alter our perception. This phenomenon is known as color constancy, allowing us to perceive consistent colors under varying lighting conditions. Together, these mechanisms enable us to experience a rich and diverse visual world.