Walter Sickert distributes its values across the middle register, creating harmony without high contrast. Temperature is balanced: the palette pits warm earth against cool sky without declaring a winner. Saturation is deliberately withheld - the beauty here lies in the near-monochromatic gradations rather than colour difference. At 27.0%, #1C191E functions less as a colour accent and more as a complete atmospheric environment. The saturated accent, #DECDB4, registers at 2.4% - sparse enough to feel like a deliberate surprise. A value spread of 64 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. In the context of Walter Sickert's full range of palettes, group 7 represents one movement in an ongoing chromatic dialogue.