Low-key values are the structural spine of Simon Vouet, giving it gravity and atmosphere. Warmth dominates - the palette of Simon Vouet leans heavily on the yellow-orange-red arc of the colour wheel. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. The dominant colour, #131214, takes 29.6% of the total area, establishing the overall mood before any other hue is introduced. The saturated accent, #BF8A5F, registers at 3.6% - sparse enough to feel like a deliberate surprise. The value range spans 65 units across the palette, providing the full gamut from deep shadow to near-white and ensuring clear tonal hierarchy. Together these qualities place Simon Vouet firmly in the tonal tradition - concerned with mood and atmosphere rather than chromatic display. Simon Vouet's palette 5 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.