Pinturicchio distributes its values across the middle register, creating harmony without high contrast. Pinturicchio orchestrates warmth above all else - reds, ambers, and siennas take the lead. Muted throughout, the palette achieves its effects through value and temperature rather than chromatic force. #E4D8CA delivers the chromatic peak at only 5.0% - a small shot of colour with outsized visual impact. A value spread of 61 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. This is the light Pinturicchio preferred, made measurable.