Mid-key values give Jacques de Claeuw its characteristic quietness - nothing blazes, nothing disappears. Neither warm nor cool has the upper hand here; the equilibrium between the two generates the palette's visual energy. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. The saturated accent, #6C3930, registers at 2.2% - sparse enough to feel like a deliberate surprise. The value range of 51 units sits in the comfortable middle: enough depth, enough light, neither extreme. Jacques de Claeuw's palette 4 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.