瑞士色彩学家约翰内斯·伊顿先生说:“色彩是生命,因为一个没有色彩的世界在我们看来就像死的一般。我们的生活因为色彩才五彩缤纷,绚丽多姿。”色彩是以光为媒体的给人的一种感觉。色彩不同,其光波作用于人的视网膜使人产生的感受也不同,于是面对不同的色彩人们就会产生冷暖、强弱、轻重等一系列的心理反应:如红、黄、橙给人以热烈、温暖、兴奋,近似于暖的感觉;蓝、 The colorist, Johannes Eaton, a Swiss color scientist, said: “Color is life, because an unnatural world seems to us to die. Our lives are colorful and colorful because of their color.” "Colors are Light gives the media a feeling. Different colors, the light waves on the human retina make people feel different, so people face different colors people will have a series of psychological reactions such as warmth, strength, severity, such as red, yellow, orange gives people Warm, warm, excited, similar to the warm feeling; blue,