英国著名音乐家马里昂(Edward Maryon)曾经说过:声音是听得见的色彩,色彩是看得见的声音。这似乎暗示着声音和光在冥冥中有一种相似。在绘画中,红、橙、黄是暖色,青、蓝、紫是冷色,绿色和桃红色可偏暖也可偏冷,是中性的;在音乐中,大调是明亮的、暖的,小调是黯淡的、冷的。牛顿发现光谱时认为光谱是和连续不断的七音阶是相似的,于是把光谱分成了七个颜色以对应七个 Edward Maryon, a famous British musician, once said: Sound is audible and color is visible. This seems to imply that there is a similar pattern between sound and light. In the painting, red, orange and yellow are warm, green, blue and purple are cool, green and pink can be warm or cool, neutral; in music, the major is bright, warm, The minor is dim, cold. When Newton discovered the spectrum, he thought that the spectrum was similar to the continuous seven-scale, so the spectrum was divided into seven colors to correspond to seven