Values in Walter Crane tilt decisively toward white, giving the palette its luminous character. 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 saturated accent, #BB8747, registers at 6.7% - sparse enough to feel like a deliberate surprise. From deepest dark to palest light, the palette traverses 55 units of the value scale - a span that creates natural depth. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. Walter Crane's palette 4 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.