The value structure of José Villegas Cordero is mid-key: quiet, controlled, and cohesive. A distinctly cool atmosphere runs through this palette: sky, water, and mist given colour form. Saturation is deliberately withheld - the beauty here lies in the near-monochromatic gradations rather than colour difference. At 5.5%, #5A3B1C carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. At 56 units of value range, the palette has the tonal breadth to sustain complex spatial readings. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. This is the light José Villegas Cordero preferred, made measurable.