Which psychological theory supports that the perception of colors can directly affect human behavior and moods?

Environmental Psychology

Environmental psychology explores how the physical environment influences people's behavior and well-being, highlighting the significant role that colors play in our everyday experiences. Research indicates that certain colors can affect our mood, stress level, and even productivity by altering our perception of space. For example, blue and green hues are often used in workplaces and healthcare settings for their calming effects and to promote concentration. Conversely, vibrant colors like red or orange can stimulate energy and encourage interaction. These effects are not merely psychological but may have physiological bases, as our reactions to colors are partly innate and partly conditioned by our culture and personal experiences.