The uniform color of Jiangchuan No.1 Middle School in Jiangchuan District, Yuxi City, Yunnan Province is dark blue. The uniforms of Jiangchuan No.1 Middle School in Jiangchuan District, Yuxi City, Yunnan Province are lapel shirts and trousers, and the color is dark blue. This is a school uniform, which requires all students to wear in school, reflecting the unity and norms of the school.