Samuel Palmer is low-key throughout, a quality associated with Nocturnal Umber - deep shadows dominate the composition. Warmth dominates - the palette of Samuel Palmer leans heavily on the yellow-orange-red arc of the colour wheel. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. At 5.8%, #B6882E carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. At 48 units across the value scale, the palette keeps contrast readable without letting it dominate. This tonal restraint is characteristic of the Samuel Palmer approach: colour serves light, not the reverse. Palette 6 sits within the larger chromatic argument that Samuel Palmer's complete body of work advances.