What do blue and green represent?

Green Green In commercial design, the image of freshness, ideal, hope and growth conveyed by green meets the demands of service industry and health care industry. In order to avoid eye fatigue when working in a factory, many working machines also use green. In general medical institutions, green is often used in spatial color planning, that is, marking medical supplies. Bright green is a very beautiful and elegant color. It is full of vitality and symbolizes life. Green is generous and can accommodate almost all colors. Green has a wide range of uses. Whether in childhood, youth, middle age or old age, the use of green will never lose its liveliness and generosity. Green is indispensable in all kinds of paintings and decorations, and can also be used as a leisure color. Green is yellow-green, simple and young; Green permeates blue into blue-green, handsome and open-minded. Gray-green is still a quiet and peaceful color, just like a forest in the twilight or a field in the morning fog. Dark green and light green have a harmonious and peaceful feeling together; Green and white collocation, looks very young; Light green with black, beautiful and generous. The combination of green and light red symbolizes the arrival of spring. However, dark green is generally not matched with deep red and purplish red, which will have a messy and unclean feeling.

Blue is a broad color, and the vast scenery of the sky and the sea is blue. Blue is the symbol of eternity and the coldest color. Pure blue shows a kind of beauty, gentleness, reason, peace and cleanliness. Blue has a rational and accurate image because of its calm characteristics. In commercial design, most commodities or corporate images that emphasize technology and efficiency choose blue as the standard color and corporate color, such as computers, cars, photocopiers and photographic equipment. In addition, blue also represents melancholy, which is influenced by western culture. This image is also used in literary works or commercial designs with emotional appeals. Blue has a wide range of uses. Blue can calm the mood. Sky blue can be used as decoration for hospitals and sanitary facilities, and also as clothing and curtains in summer. Generally speaking, painting and various ornaments are also inseparable from blue. Different combinations of blue and white are bright, refreshing and clean; Blue and yellow collocation, big contrast, big brightness; Large pieces of blue generally do not match green, but can only penetrate into blue-green, lake blue or cyan, which is also an intoxicating color; The combination of light green and black is solemn, mature and educated. Deep blue can't be matched with crimson, purplish red, dark brown and black, because it has neither contrast nor lightness, only a feeling of being stolen.