一、地铁公共艺术色彩与视觉视觉是人类感知系统当中最为发达的感官.在与外部世界信息交互的过程中占有举足轻重的作用。据科学研究,视觉接受的信息是听觉的千倍以上。而色彩则是引起人类注意力的绝佳元素。艺术家胡项成曾指出:“人类以五官感应环境时.视觉感受占其中80%。而视觉感受中。主要因素是形态和色彩。只有满足了视觉平衡感的公共艺术才能给予人美的感受。”在地下轨道交通空间中,通过色彩设计。缓和建筑空同本身带来的压抑和不适感。采用低明度、低纯度的后 First, the metro public art color and visual vision are the most advanced senses of the human perception system and play an important role in the information exchange with the outside world. According to scientific research, visually accepted information is more than a thousand times more than hearing. The color is an excellent element of human attention. Hu Xiangcheng, an artist, once pointed out: “Human beings perceive the environment with facial features as 80% of the visual experience, while in the visual experience, the main factor is the form and the color. Only the public art that satisfies the visual balance can give people a beautiful feeling.” " In the underground rail transit space, through the color design. Ease the depressions and discomfort caused by empty buildings. After using low brightness, low purity