The value structure of Piero di Cosimo is mid-key: quiet, controlled, and cohesive. Piero di Cosimo orchestrates warmth above all else - reds, ambers, and siennas take the lead. Saturation is deliberately withheld - the beauty here lies in the near-monochromatic gradations rather than colour difference. A single dominant - #160F0A at 26.8% - sets the character of the whole composition. The highest-chroma note - #AB5336 - appears at just 8.0%, deployed as a precision accent against the quieter ground. The value range spans 68 units across the palette, providing the full gamut from deep shadow to near-white and ensuring clear tonal hierarchy. This is palette 4 of Piero di Cosimo's sequence - a single chapter in a chromatic story told across many works.