The value structure of Adriaen van Ostade is mid-key: quiet, controlled, and cohesive. The dominant temperature is warm, with earth tones and fire-hues setting the emotional key. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. The saturated accent, #A67D47, registers at 5.3% - sparse enough to feel like a deliberate surprise. The palette spans 52 value units: a measured range that delivers coherence over drama. This is palette 5 of Adriaen van Ostade's sequence - a single chapter in a chromatic story told across many works.