on the July 7, 2026
Séminaire: 15h15
When Science Sheds Light on Color
Abstract:
A circle, 72 colors, and a revolution: in the nineteenth century, the color theories developed by chemist Michel Eugène Chevreul profoundly influenced artists such as Paul Signac and Georges Seurat, contributing to the emergence of Neo-Impressionism. Drawing on archival research, in situ scientific analyses of artworks, and historical printing techniques, this lecture explores how Neo-Impressionist artists appropriated, adapted, and transformed contemporary scientific theories of color into innovative artistic practices.
Beyond this historical case study, the presentation highlights how the material analysis of historical color systems—from nineteenth-century chemistry to contemporary artistic practices—has helped rediscover forgotten techniques and inspire new forms of creative experimentation. By combining art history, heritage science, and hands-on reconstruction, the talk illustrates the enduring dialogue between science and art, demonstrating how scientific investigation not only deepens our understanding of cultural heritage but also stimulates contemporary artistic creation.
