Francisco Oller is high-key - luminous, open, and weighted toward light. Warmth dominates - the palette of Francisco Oller leans heavily on the yellow-orange-red arc of the colour wheel. Muted throughout, the palette achieves its effects through value and temperature rather than chromatic force. The dominant colour, #E2D1D4, takes 26.2% of the total area, establishing the overall mood before any other hue is introduced. #E49752 functions as the palette's exclamation mark: highest chroma, lowest percentage (4.2%). The value range spans 67 units across the palette, providing the full gamut from deep shadow to near-white and ensuring clear tonal hierarchy. Palette 1 sits within the larger chromatic argument that Francisco Oller's complete body of work advances.