José Luzán distributes its values across the middle register, creating harmony without high contrast. Temperature reads distinctly warm: the reds and earth tones from José Luzán carry the compositional weight. Saturation is measured and controlled, giving the palette presence without visual aggression. The most saturated colour, #AC5121, is reserved to 3.3% of the surface, where it acts as a focal punctuation. The full value range is 58 units: broad enough to build convincing three-dimensional form. Taken together, these qualities constitute José Luzán's chromatic voice - distinctive enough to be read across an entire body of work.