Nicholas Roerich keeps values measured and balanced, a hallmark of tonal restraint. Cool hues prevail: blues, greens, and greys anchor the palette's emotional temperature. Saturation is deliberately withheld - the beauty here lies in the near-monochromatic gradations rather than colour difference. At 5.9%, #C7BC96 carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. The value range of 47 units sits in the comfortable middle: enough depth, enough light, neither extreme. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. Palette 9 sits within the larger chromatic argument that Nicholas Roerich's complete body of work advances.