Neo-Rococo is high in key: pale, luminous, and filled with optical air. Yellow, ochre, sienna: warm hues deployed as the palette's primary energy. Saturation is deliberately withheld - the beauty here lies in the near-monochromatic gradations rather than colour difference. The saturated accent, #290E19, registers at 8.8% - sparse enough to feel like a deliberate surprise. At 72 units of value range, the palette has the tonal breadth to sustain complex spatial readings.