The value structure of George Lambert is mid-key: quiet, controlled, and cohesive. A distinctly cool atmosphere runs through this palette: sky, water, and mist given colour form. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. Only 5.7% is devoted to #6A3A25, yet that small allocation delivers the palette's entire chromatic tension. 55 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. George Lambert's palette 4 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.