Show HN: Interactive Chromaticity and 3D Color Gamut Visualization

2 points by clubers 2 hours ago

A simple interactive visualization of chromaticity and display gamuts using animated point clouds. It compares sRGB, P3, Rec.2020, and a computed “max gamut,” shows how the visible spectrum maps onto chromaticities, and highlights out-of-gamut regions through desaturation.