Charles Louis Muller sits in the centre of the value range, lending the palette a sense of even, sustained light. 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. #D5C088 functions as the palette's exclamation mark: highest chroma, lowest percentage (6.5%). 61 units of value range underpin the palette's structural clarity: the eye always knows where light falls. This is palette 4 of Charles Louis Muller's sequence - a single chapter in a chromatic story told across many works.