Charles Stuart keeps values measured and balanced, a hallmark of tonal restraint. A distinctly cool atmosphere runs through this palette: sky, water, and mist given colour form. Muted throughout, the palette achieves its effects through value and temperature rather than chromatic force. #50432B delivers the chromatic peak at only 11.8% - a small shot of colour with outsized visual impact. The full value range is 57 units: broad enough to build convincing three-dimensional form. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. In the context of Charles Stuart's full range of palettes, group 2 represents one movement in an ongoing chromatic dialogue.