The value structure of Pietro Longhi is mid-key: quiet, controlled, and cohesive. Warmth dominates - the palette of Pietro Longhi leans heavily on the yellow-orange-red arc of the colour wheel. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. The saturated accent, #CDB295, registers at 4.7% - sparse enough to feel like a deliberate surprise. At 52 units across the value scale, the palette keeps contrast readable without letting it dominate. Palette 6 sits within the larger chromatic argument that Pietro Longhi's complete body of work advances.