monochromatic harmony

例句：

1. 1. The color palette in this painting is a perfect example of monochromatic harmony.
   这幅画中的颜色搭配是完美体现单色和谐的例子。
2. 2.In the orchestra, the instruments must work in harmony to create a monochromatic harmony.
   在管弦乐队中，乐器必须协同工作以创造单色和谐。
3. 3. The composer's choice of colors in his composition reflects the monochromatic harmony he sought to achieve.
   作曲家在他的作品中选择的颜色反映了他追求的单色和谐。