The high-key values of Divisionism give it an effulgent, almost bleached quality. Cool tones set the register here - the blues and greens easily outweigh any warm accents. Saturation is measured and controlled, giving the palette presence without visual aggression. The highest-chroma note - #E76A7E - appears at just 5.2%, deployed as a precision accent against the quieter ground. 56 units of value range underpin the palette's structural clarity: the eye always knows where light falls. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source.