Mid-key values give Pieter Aertsen its characteristic quietness - nothing blazes, nothing disappears. Cool hues prevail: blues, greens, and greys anchor the palette's emotional temperature. Every colour is desaturated; the palette proceeds through near-neutrals and gently-coloured greys. The saturated accent, #C5A77F, registers at 5.5% - sparse enough to feel like a deliberate surprise. The value range spans 59 units across the palette, providing the full gamut from deep shadow to near-white and ensuring clear tonal hierarchy. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. In the context of Pieter Aertsen's full range of palettes, group 1 represents one movement in an ongoing chromatic dialogue.