Values in Maurice Prendergast tilt decisively toward white, giving the palette its luminous character. Temperature is cool-dominant, with blue and green families claiming the largest areas. Saturation is deliberately withheld - the beauty here lies in the near-monochromatic gradations rather than colour difference. Only 2.5% is devoted to #AA5448, yet that small allocation delivers the palette's entire chromatic tension. 60 units of value range underpin the palette's structural clarity: the eye always knows where light falls. 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 Maurice Prendergast's full range of palettes, group 4 represents one movement in an ongoing chromatic dialogue.