Towards a Future Holistic Interior Design Considering Color and Lighting Together

Color and lighting are intrinsic to interior design, influencing a space's aesthetics and the well-being of occupants. Despite the increasing focus on healthy interiors, research and guidelines often overlook the synergistic relationship between these elements. This desk research explores the physiological and psychological impacts of indoor color and lighting, emphasizing the need for a holistic design approach. It also identifies existing research and standards gaps, particularly in integrating color and lighting. The paper begins with examining the effects of color and light on humans, then addresses the challenges of designing for both elements. Existing standards are reviewed, revealing their limitations in addressing integrated design. Findings underscore the absence of comprehensive guidelines considering the interplay of light and color. In conclusion, this paper advocates for a unified approach to color and lighting design, highlighting the necessity for further research and guidelines. Such an approach can enable designers to create visually appealing spaces and promote occupant well-being and productivity, bridging the current research and design gap in the interior realm.