Jacopo Bellini keeps values measured and balanced, a hallmark of tonal restraint. Jacopo Bellini builds on cool foundations: the palette favours the blue-cyan-green arc. Mid-range chroma keeps the palette grounded - colourful but not strident. At 6.4%, #9D562F carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. A value spread of 64 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. This is palette 1 of Jacopo Bellini's sequence - a single chapter in a chromatic story told across many works.