Mid-key values give Ernst Ludwig Kirchner 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. #3B364D at 26.0% of the palette: an overwhelming presence that pulls all other colours into its gravitational field. The highest-chroma note - #C88267 - appears at just 3.2%, deployed as a precision accent against the quieter ground. At 42 units across the value scale, the palette keeps contrast readable without letting it dominate. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. Ernst Ludwig Kirchner's palette 17 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.