Rene Magritte distributes its values across the middle register, creating harmony without high contrast. Yellow, ochre, sienna: warm hues that Rene Magritte deploys as the palette's primary energy. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. The saturated accent, #C78958, registers at 6.6% - sparse enough to feel like a deliberate surprise. Value range is moderate at 49 units - enough contrast for legibility, not so much as to fragment the tonal unity. In the context of Rene Magritte's full range of palettes, group 4 represents one movement in an ongoing chromatic dialogue.