The value structure of Léon Cogniet is mid-key: quiet, controlled, and cohesive. Warm hues command this palette; Léon Cogniet favours the reds, oranges, and yellows of firelight and earth. Muted throughout, the palette achieves its effects through value and temperature rather than chromatic force. The most saturated colour, #8D6A44, is reserved to 9.3% of the surface, where it acts as a focal punctuation. The value range spans 70 units across the palette, providing the full gamut from deep shadow to near-white and ensuring clear tonal hierarchy. Léon Cogniet arrived at this balance through long practice; the palette carries the weight of that experience.