本文以跨学科的“色彩社会学”为理论框架，探讨色彩如何超越其美学意义而发挥社会功能。论文梳理了色彩社会 学的理论脉络，通过剖析上海典型公共艺术案例，深入论述了色彩在公共艺术中的策略性运用。最后，论文聚焦于策展人在 公共艺术项目中的关键作用，揭示策展人如何运用色彩社会学原理进行项目布局与叙事构建，从而将理论转化为推动社会对 话与文化创新的实践力量。

This paper adopts the interdisciplinary theoretical framework of "Color Sociology" to explore how color transcends its aesthetic significance and fulfills social functions. It begins by outlining the theoretical foundations of Color Sociology and examines typical cases of public art in Shanghai to discuss the strategic application of color in public art. Finally, the study focuses on the pivotal role of curators in public art projects, revealing how they employ the principles of Color Sociology in project planning and narrative construction, thereby translating theory into practical forces that promote social dialogue and cultural innovation.