Xul Solar is strongly light-biased - shadow is suggested rather than declared. Temperature is cool-dominant, with blue and green families claiming the largest areas. Chroma is held at a comfortable level - distinct colours, but no single hue is allowed to overwhelm. A single dominant - #F0B864 at 35.0% - sets the character of the whole composition. The saturated accent, #4C3624, registers at 5.1% - sparse enough to feel like a deliberate surprise. At 68 units of value range, the palette has the tonal breadth to sustain complex spatial readings. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. Xul Solar's palette 5 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.