Values in Louis Léopold Robert rest in the mid-range - neither dramatically lit nor steeped in shadow. Cool tones set the register here - the blues and greens easily outweigh any warm accents. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. #882920 delivers the chromatic peak at only 3.8% - a small shot of colour with outsized visual impact. The full value range is 57 units: broad enough to build convincing three-dimensional form. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. In the context of Louis Léopold Robert's full range of palettes, group 4 represents one movement in an ongoing chromatic dialogue.