Proto Renaissance keeps values measured and balanced, a hallmark of tonal restraint. The palette orchestrates warmth above all else - reds, ambers, and siennas take the lead. Saturation is measured and controlled, giving the palette presence without visual aggression. The saturated accent, #C57B56, registers at 5.9% - sparse enough to feel like a deliberate surprise. At 77 units of value range, the palette has the tonal breadth to sustain complex spatial readings.