Values in Richard Wilson rest in the mid-range - neither dramatically lit nor steeped in shadow. Cool tones set the register here - the blues and greens easily outweigh any warm accents. The absence of saturated colour is itself an expressive choice: this is a palette of restraint and atmosphere. At 7.6%, #4A3B1E carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. 73 units of value range underpin the palette's structural clarity: the eye always knows where light falls. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. In the context of Richard Wilson's full range of palettes, group 1 represents one movement in an ongoing chromatic dialogue.