Henri Manguin sits in the centre of the value range, lending the palette a sense of even, sustained light. 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 saturated accent, #5E4C33, registers at 9.6% - sparse enough to feel like a deliberate surprise. Value range is moderate at 47 units - enough contrast for legibility, not so much as to fragment the tonal unity. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. Henri Manguin's palette 5 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.