The value structure of Adèle Romany is mid-key: quiet, controlled, and cohesive. Cool hues prevail: blues, greens, and greys anchor the palette's emotional temperature. Saturation is deliberately withheld - the beauty here lies in the near-monochromatic gradations rather than colour difference. At 5.0%, #D4C192 carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. The value range spans 74 units across the palette, providing the full gamut from deep shadow to near-white and ensuring clear tonal hierarchy. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. This is the light Adèle Romany preferred, made measurable.