The value structure of Peter Paul Rubens is mid-key: quiet, controlled, and cohesive. The dominant temperature is warm, with earth tones and fire-hues setting the emotional key. Mid-range chroma keeps the palette grounded - colourful but not strident. #1E150C delivers the chromatic peak at only 9.3% - a small shot of colour with outsized visual impact. A value spread of 62 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. This is palette 11 of Peter Paul Rubens's sequence - a single chapter in a chromatic story told across many works.