Rudolf Otto von Ottenfeld distributes its values across the middle register, creating harmony without high contrast. The dominant temperature is warm, with earth tones and fire-hues setting the emotional key. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. The saturated accent, #58341B, registers at 4.9% - sparse enough to feel like a deliberate surprise. From deepest dark to palest light, the palette traverses 57 units of the value scale - a span that creates natural depth. Rudolf Otto von Ottenfeld's palette 5 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.