Symbolism is strongly light-biased - shadow is suggested rather than declared. Built on cool foundations: the palette favours the blue-cyan-green arc. Mid-saturation across the board: the palette has colour character without chromatic excess. #96673F functions as the palette's exclamation mark: highest chroma, lowest percentage (6.6%). Spanning 51 units on the value axis, the palette achieves the balance between tonal flatness and fragmentation. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source.