美是和谐试论封面设计中色彩的度李杨颜色，是装帧艺术的重要组成要素，它有纯度、明度、知觉度，它能给人以寒暖的感觉。在视觉中，色先于形，成功的装帧，应该探求合适的色彩，或淡雅，或古朴、或鲜艳明亮、或深厚沉着，既要体现书籍内容和实质，又要为读者所喜爱，显得... Beauty is Harmony Li Yang, the color of the cover design, is an important component of the art of binding. It has the purity, lightness and perceptual quality. It gives a warm and cold feeling. In the visual sense, color-first, successful binding, should explore the appropriate color, or elegant, or simple, or bright and clear, or deep and calm, both to reflect the content and substance of the book, but also for the reader’s favorite, appears. ..