Values in Othon Friesz tilt decisively toward white, giving the palette its luminous character. Blues and teal-greys govern the palette, lending it an aquatic or atmospheric quality. Colours are neither washed out nor blazing; they occupy the productive middle ground of the chroma scale. At 31.7%, #B1BF74 functions less as a colour accent and more as a complete atmospheric environment. At 8.3%, #C29761 carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. At 57 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 4 of Othon Friesz's sequence - a single chapter in a chromatic story told across many works.