Willem van de Velde the Younger is high-key - luminous, open, and weighted toward light. Temperature is cool-dominant, with blue and green families claiming the largest areas. Muted throughout, the palette achieves its effects through value and temperature rather than chromatic force. At 3.9%, #674532 carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. A value spread of 70 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. Willem van de Velde the Younger's palette 5 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.