Values in Louis Hayet rest in the mid-range - neither dramatically lit nor steeped in shadow. Cool hues prevail: blues, greens, and greys anchor the palette's emotional temperature. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. The most saturated colour, #C6AE82, is reserved to 4.2% of the surface, where it acts as a focal punctuation. The value range of 47 units sits in the comfortable middle: enough depth, enough light, neither extreme. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. Louis Hayet's palette 6 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.