Mid-key values give Louis Vivin its characteristic quietness - nothing blazes, nothing disappears. A distinctly cool atmosphere runs through this palette: sky, water, and mist given colour form. Mid-saturation across the board: the palette has colour character without chromatic excess. Only 2.6% is devoted to #945931, yet that small allocation delivers the palette's entire chromatic tension. At 43 units across the value scale, the palette keeps contrast readable without letting it dominate. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. Louis Vivin's palette 5 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.