Values in Saturnino Herran tilt decisively toward white, giving the palette its luminous character. Saturnino Herran builds on cool foundations: the palette favours the blue-cyan-green arc. Saturation is deliberately withheld - the beauty here lies in the near-monochromatic gradations rather than colour difference. The most saturated colour, #CDC691, is reserved to 9.4% of the surface, where it acts as a focal punctuation. At 60 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. This is palette 1 of Saturnino Herran's sequence - a single chapter in a chromatic story told across many works.