The value structure of Alfred Dehodencq is mid-key: quiet, controlled, and cohesive. Alfred Dehodencq tilts toward cool - blues and silver-greys carry the structural weight. The absence of saturated colour is itself an expressive choice: this is a palette of restraint and atmosphere. The saturated accent, #B4A66E, registers at 10.1% - sparse enough to feel like a deliberate surprise. The palette spans 51 value units: a measured range that delivers coherence over drama. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. Palette 4 sits within the larger chromatic argument that Alfred Dehodencq's complete body of work advances.