Color Psychology Fundamentals Color is not a decorative detail but an active participant in cognitive performance and emotional regulation. The colors surrounding you during work affect attention, creativity, accuracy, and stress levels through both psychological associations and physiological responses. Blue walls produce different cognitive states than red walls. White ceilings affect thinking differently than beige ceilings. These are not subtle preferences but measurable performance differences. Understanding color psychology allows intentional workspace design that enhances specific cognitive functions. Most workspace color decisions are made unconsciously or based purely on aesthetics. Office buildings use neutral grays and beiges because they are inoffensive...