What does blue stand for? What does the same blue cocktail stand for?

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, tranquility, rationality, peace and cleanliness, tranquility, profundity and gloom. 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. Most men like blue cocktails. In the dim light of a bar, a blue cocktail often arouses different moods. Blue Jay, Blue Devil, Blue Moon, Blue Coral Reef, Blue Coat, Blue Monday and Blue Margaret are all drinks that these drinkers often order. It embodies a calm, calm and thoughtful artistic conception.