Mid-key values give Symbolism its characteristic quietness - nothing blazes, nothing disappears. Blues and teal-greys govern the palette, lending it an aquatic or atmospheric quality. Mid-saturation across the board: the palette has colour character without chromatic excess. A single dominant - #363C74 at 26.7% - sets the character of the whole composition. The chromatic peak belongs to #90B8D7, and at 4.4% it dominates, not decorates. 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.