Georges Lemmen distributes its values across the middle register, creating harmony without high contrast. Georges Lemmen builds on cool foundations: the palette favours the blue-cyan-green arc. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. The dominant colour, #808E93, takes 28.6% of the total area, establishing the overall mood before any other hue is introduced. The saturated accent, #9A7755, registers at 2.3% - sparse enough to feel like a deliberate surprise. At 36 units across the value scale, the palette keeps contrast readable without letting it dominate. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. This is palette 4 of Georges Lemmen's sequence - a single chapter in a chromatic story told across many works.