Characteristics of color in interior design and their psychological and physiological effects

Considering that an architectural work cannot exist without existing space, We must look at how architects define space; Space is a line that separates people from their environment and allows them to perform certain activities. We also want to learn about spiritual meaning of colors in this article.

According to Long's theory (1987), the buildings and designs that architects create affect human behavior. Similarly, architects and designers should try to create an environment that has favorable psychological effects on the user.

Environmental influences for interior design

Humans affect the environment in which they live and are also affected by the environment. In other words, people can change and improve their environment based on their needs and expectations. Individual is the main element of interior design colors, it shows changes in relation to culture or group. Even in a similar culture or group, there are differences between people in terms of age, sex, socio-economic status, and personality traits. In interior design, all the physiological, psychological and social needs of the user must be met.

There are features that include harmony between humans and the environment These features consist of shape, color, smell, texture, sound and symbolic meaning.

Community and interior design

The idea of living space was formed as a result of the need to protect oneself in living conditions and meet its basic needs. After fulfilling the basic needs, people want to create a house. where he can live his life in peace and tranquility.

The change from large families to the main family has caused a change in spatial preferences, especially simpler living spaces. Instead of gorgeous and luxurious spaces, relaxing, healthy and practical places are preferred. Nowadays, especially people who have a busy and fast life, They prefer to live in organized and simple places with few details and away from chaos. Places that do not put tension and pressure on your eyes, body and soul.

Studies on color in interior design

To meet these needs, many studies and researches in the field of interior space use And the interior space has been organized which form the foundations of interior architecture and interior design. In interior design, there are factors affecting individual comfort and relaxation which include the psychological effects of light regulation, material characteristics (warm or cold), sound insulation, thermal comfort and color selection.

Color is a vital element in interior design

Color is an essential part of interior design. So, study color for interior design. And color effects are vitally important. It is like the reason why a person is happy on a sunny day. And it is also the reason why someone is sad on a rainy day. Color contains energy that affects emotions and cognitive processes and psychological reactions to colors are the result of changes in a person's emotional state and attention.

When colors are perceived and transmitted to the brain, The brain produces a hormone that affects a person's emotional, emotional and energy levels. Because color waves can be absorbed by the body, the effect of color cannot be limited to visual perception only. Similar results were obtained in the research conducted by Harry Wolfer and Kathryn Sam, who studied both children with visual impairment and visual impairment. The results show that we are influenced by colors beyond the visual limit. One hypothesis claims that despite the lack of visual ability, neurotransmitters in the eye We transmit information about light to the brain.

And this information enables the hypothalamus to produce a specific hormone. Which is exactly the hormone that has multiple effects on our psychological state, logical clarity and energy level.

All kinds of colors

The Turkish language dictionary defines color as "various sensations in the eye as a result of the way it reflects or emits light" in the 17th century.

The famous physician and mathematician Sir Isaac Newton conducted various experiments to demonstrate. A rainbow is made up of all the colors. He darkened the room and let the thin sunlight enter the room through a small hole And by placing the prism in front of it, it managed to reflect all seven colors on a white screen, like a rainbow. Newton, after this experiment, named these seven colors as the visible spectrum. These colors are red, orange, yellow, green, blue, orange and purple. In nature, there are three main colors which are red, yellow and blue. Secondary colors are formed by the combination of these three forms.

For example, the combination of red and yellow becomes orange, the combination of blue and yellow becomes green, and the combination of blue and red becomes purple.
Colors that are opposite the color spectrum are called complementary colors.
These colors are blue and orange, purple and yellow, green and red.
Another classification is based on the effects of color on people, i.e. cold and warm.
Warm colors are red, orange and yellow. While cold colors are blue, green and purple.
Black, white and gray are neutral colors.
Persian colors are a combination of all primary colors that lead to colorlessness.
Warm colors usually cause happiness, excitement and excitement.
Cold colors cause relaxation, comfort and relaxation.