Francois Boucher keeps values measured and balanced, a hallmark of tonal restraint. A distinctly cool atmosphere runs through this palette: sky, water, and mist given colour form. Muted throughout, the palette achieves its effects through value and temperature rather than chromatic force. The most saturated colour, #C9B19E, is reserved to 6.7% of the surface, where it acts as a focal punctuation. At 43 units across the value scale, the palette keeps contrast readable without letting it dominate. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. Francois Boucher's palette 1 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.