Mid-key values give Pinturicchio its characteristic quietness - nothing blazes, nothing disappears. Warmth dominates - the palette of Pinturicchio leans heavily on the yellow-orange-red arc of the colour wheel. Saturation is deliberately withheld - the beauty here lies in the near-monochromatic gradations rather than colour difference. At 2.6%, #994D3C carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. At 42 units across the value scale, the palette keeps contrast readable without letting it dominate. This is palette 4 of Pinturicchio's sequence - a single chapter in a chromatic story told across many works.