Byzantine is high in key: pale, luminous, and filled with optical air. Cool hues prevail: blues, greens, and greys anchor the palette's emotional temperature. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. #F8FBF9 claims 32.6% of the surface, functioning as the work's tonal foundation. The chromatic peak belongs to #B48E57, and at 7.6% it dominates, not decorates. At 55 units of value range, the palette has the tonal breadth to sustain complex spatial readings. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively.