Colors have always had a special and unique place in Iranian architecture, and Iranian buildings have always been a place to show the thoughts and feelings of Iranians through colors. Iranian architects used different and soothing colors in the interior of the room, using colors to create a better impression of space. Each color has diverse vitality and visual impacts, colors have perceptual weight, colors are shinning strengths and energies that will have positive and negative impacts on us. Among the various architectural spaces, residential buildings are one of the most important places where people spend most of their lives. This is why seeing and choosing the right colors for a place has a huge impact on people’s comfort. Color is one of the visual aspects that create space, and it has different meanings in different cultures. This situation is different from person to person. Color, like other visual aspects, has a physical and psychological effect on people, so it has become an important concept for architecture and space. This study uses available data to investigate the effect of color on the quality of architectural spaces. The results of this study show that the correct selection and combination of colors in buildings strengthens the ability to create feelings towards the environment and has a significant impact on man’s living space.

the influence of color on emotions color and architecture the role of color.