Francesco Francia sits in the centre of the value range, lending the palette a sense of even, sustained light. Francesco Francia 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. The saturated accent, #762417, registers at 5.0% - sparse enough to feel like a deliberate surprise. The value range of 48 units sits in the comfortable middle: enough depth, enough light, neither extreme. In the context of Francesco Francia's full range of palettes, group 4 represents one movement in an ongoing chromatic dialogue.