The value structure of history painting is mid-key: quiet, controlled, and cohesive. The palette orchestrates warmth above all else - reds, ambers, and siennas take the lead. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. The palette gives 25.8% of the composition to a single #8B704B - a decisive chromatic anchor. The saturated accent, #B3903B, registers at 4.0% - sparse enough to feel like a deliberate surprise. 56 units of value range underpin the palette's structural clarity: the eye always knows where light falls.