Leopold Pollak sits in the centre of the value range, lending the palette a sense of even, sustained light. Neither warm nor cool has the upper hand here; the equilibrium between the two generates the palette's visual energy. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. Only 6.2% is devoted to #7D4424, yet that small allocation delivers the palette's entire chromatic tension. The full value range is 72 units: broad enough to build convincing three-dimensional form. In the context of Leopold Pollak's full range of palettes, group 4 represents one movement in an ongoing chromatic dialogue.