The value structure of José María Casado del Alisal is mid-key: quiet, controlled, and cohesive. José María Casado del Alisal keeps warm and cool in parity, a balance that lends the work a perceptual shimmer. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. #99633F functions as the palette's exclamation mark: highest chroma, lowest percentage (4.8%). The value range spans 61 units across the palette, providing the full gamut from deep shadow to near-white and ensuring clear tonal hierarchy. In the context of José María Casado del Alisal's full range of palettes, group 3 represents one movement in an ongoing chromatic dialogue.