The value structure of Mannerism is mid-key: quiet, controlled, and cohesive. Temperature reads distinctly warm: the reds and earth tones carry the compositional weight. Chroma is moderate: colours carry enough saturation to be read as colour, but the palette stops well short of garish intensity. #C19558 delivers the chromatic peak at only 2.9% - a small shot of colour with outsized visual impact. The palette spans 50 value units: a measured range that delivers coherence over drama.