Mid-key values give Akseli Gallen-Kallela its characteristic quietness - nothing blazes, nothing disappears. Warm and cool are kept in productive tension, creating the kind of chromatic harmony that sustains the eye. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. The saturated accent, #964A28, registers at 1.6% - sparse enough to feel like a deliberate surprise. From deepest dark to palest light, the palette traverses 63 units of the value scale - a span that creates natural depth. Palette 6 sits within the larger chromatic argument that Akseli Gallen-Kallela's complete body of work advances.