Values in Vincent van Gogh rest in the mid-range - neither dramatically lit nor steeped in shadow. Yellow, ochre, sienna: warm hues that Vincent van Gogh deploys as the palette's primary energy. Mid-saturation across the board: the palette has colour character without chromatic excess. At 12.0%, #85522C carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. The value range spans 55 units across the palette, providing the full gamut from deep shadow to near-white and ensuring clear tonal hierarchy. Palette 21 sits within the larger chromatic argument that Vincent van Gogh's complete body of work advances.