What is the principle of interior decoration color matching?

First, the top surface is generally light.

Light colors make people feel light and dark colors make people feel heavy. Usually, the room is handled from top to bottom, from shallow to deep. For example, the ceiling and walls of the room are white and light, the dado is white and light, and the baseboard is dark, which will give people a sense of stability. On the contrary, top-heavy will give people a sense of oppression.

Second, choose the color according to the orientation of the room.

The room facing east leaves the room the earliest because it gets sunlight, so it gets dark earlier, so it is often safest to use light warm colors. The room facing south has the longest sunshine time, and the use of cool colors often makes people feel more comfortable and the effect of the room is more charming. The room facing west is influenced by the strongest sunset in a day, so it seems more comfortable to use deep cold tones. Because there is no direct sunlight in the room facing north, we should tend to use warm colors and light colors when choosing colors.

Third, choose the color according to the purpose of the room.

The purpose of the room often determines the effect you want to create. The living room should be bright, relaxed or warm and comfortable, while the dining room can be dark. The kitchen is always suitable for using light and bright colors, but we should pay attention to using warm colors carefully. Hallways and hallways are just passages, so you can be bold and colorful. The style of the bedroom is completely determined by different people's tastes.

Fourth, choose the color according to the shape of the room.

Color can change people's feelings about the shape of a room to some extent. For example, cool colors can make a lower ceiling look taller and make a narrow room wider. Using dark colors on the wall far away from the room will move that wall forward. Similar effects can change the appearance of any room.

Everyone's different feelings about color may just stay in its color expression, such as red, blue, yellow and so on. In fact, there are two other things that affect its color expression, namely lightness and purity.

You may not understand what is light and what is pure. In layman's terms, lightness is whether the color is bright or not. For example, sky blue means that the lightness in blue is relatively high, and navy blue means that the lightness in blue is relatively low. What is the purity? Generally speaking, it is what we often call "positive". We will say that the red color is very positive, which actually means that the saturation of the red color of this color has reached a very high value.

In the same space, choose colors with harmonious lightness. For example, if the same room is all bright yellow and bright blue, it will look uncomfortable, but if you choose bright yellow with low brightness navy, the whole room will look more comfortable and harmonious.

In addition, in terms of color purity, color purity should be balanced. For example, if you choose very pure purple, you should match the same pure yellow, which is very balanced. If you choose orange with lower purity, you'd better match it with yellow-green with the same purity, so that you won't feel unbalanced purity.

1, relevant regulations

Due to residential indoor decoration activities caused by pipeline blockage, water leakage, water supply and power failure, damage to goods, the decoration person is responsible for repair and compensation; Belonging to the responsibility of the decoration enterprise, the decoration personnel shall recover from the decoration enterprise. If the decorator dismantles or alters heating and gas pipelines and facilities without authorization, the decorator shall be responsible for compensation.

The decorator invaded the public space due to the indoor decoration activities of the house, causing damage to public parts and facilities.

If the decorator fails to declare and register to engage in residential interior decoration activities, the urban real estate administrative department shall order him to make corrections and impose a fine of more than 500 yuan 1000 yuan.

In violation of the provisions of these measures, the decorator entrusts the residential interior decoration project to an enterprise without corresponding qualification grade.

Decoration enterprises to buy or recommend the use of decoration materials that do not meet the national standards, resulting in excessive air pollution, the city real estate administrative department shall order it to make corrections, resulting in losses, and shall be liable for compensation according to law.

Residential interior decoration activities in one of the following acts, the city real estate administrative department shall order it to make corrections and impose a fine:

If the rooms without waterproof requirements are changed into bathrooms and kitchens, or the brick-concrete walls connecting balconies are demolished, the decorator shall be fined between 65,438 yuan and 0,000 yuan in 500 yuan, and the decorator shall be fined between 65,438 yuan and 65,438 yuan and 0,000 yuan in decoration enterprises.

If the original energy-saving facilities of the house are damaged or the energy-saving effect is reduced, the decoration enterprise shall be fined10 000 yuan to 5000 yuan. Unauthorized removal or alteration of heating and gas pipelines and facilities will impose a fine of 500 to 1000 on the decorator. ?

Without the original design unit or a design unit with corresponding qualification grade, if the floor load exceeds the design standard or specification, the decorator will be fined 1 000 yuan, and the decorator will be fined 1 000 yuan.

Without the approval of the competent department of urban planning administration, if buildings and structures are erected in the indoor decoration activities of residential buildings, or the facade of residential buildings is changed without authorization, and doors and windows are opened on the non-load-bearing external walls, the competent department of urban real estate administration shall punish them in accordance with the provisions of the urban planning law and relevant laws.

Decoration or decoration enterprises in violation of the "construction quality management measures", shall be punished by the construction administrative department in accordance with the relevant provisions.

If a decoration enterprise violates the relevant national safety production regulations and technical specifications for safety production, fails to take necessary safety protection and fire control measures in accordance with the regulations, engages in naked fire operation and welding operation without authorization, or fails to take measures to eliminate the hidden dangers of construction safety accidents, the construction administrative department shall order it to make corrections and impose a fine of 1000 to 30,000 yuan; If a major safety accident is caused, the qualification level shall be lowered or the qualification certificate shall be revoked.

Property management unit found that decoration, decoration enterprises in violation of the provisions of these measures, did not report to the relevant departments, given a warning by the real estate administrative departments, and impose a decoration management service fee agreed in the decoration management service agreement of 2 to 3 times the fine.

The staff of the relevant departments shall be given administrative sanctions according to law if they fail to deal with the illegal acts of decoration or decoration enterprises in time after receiving the report from the property management unit.

Reference link: Interior Decoration _ Baidu Encyclopedia