Mid-key values give William Parrott its characteristic quietness - nothing blazes, nothing disappears. Yellow, ochre, sienna: warm hues that William Parrott deploys as the palette's primary energy. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. Only 3.7% is devoted to #E3D7C7, yet that small allocation delivers the palette's entire chromatic tension. The value range spans 65 units across the palette, providing the full gamut from deep shadow to near-white and ensuring clear tonal hierarchy. In the context of William Parrott's full range of palettes, group 4 represents one movement in an ongoing chromatic dialogue.