The value structure of Augusto Corelli is mid-key: quiet, controlled, and cohesive. Temperature is cool-dominant, with blue and green families claiming the largest areas. Muted throughout, the palette achieves its effects through value and temperature rather than chromatic force. Only 8.8% is devoted to #536D83, yet that small allocation delivers the palette's entire chromatic tension. A value spread of 63 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. These proportions encode Augusto Corelli's instinctive sense of how much of each quality the eye can hold.