James Campbell Noble distributes its values across the middle register, creating harmony without high contrast. Temperature is cool-dominant, with blue and green families claiming the largest areas. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. The most saturated colour, #7D5F3F, covers 6.9% of the surface: too much to call an accent, too strong to ignore. The palette spans 53 value units: a measured range that delivers coherence over drama. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. This is palette 5 of James Campbell Noble's sequence - a single chapter in a chromatic story told across many works.