The value structure of Adolf Kaufmann is mid-key: quiet, controlled, and cohesive. A distinctly cool atmosphere runs through this palette: sky, water, and mist given colour form. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. The saturated accent, #DBB989, registers at 4.8% - sparse enough to feel like a deliberate surprise. A value spread of 67 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. This is the light Adolf Kaufmann preferred, made measurable.