Robert Harris distributes its values across the middle register, creating harmony without high contrast. Warm hues command this palette; Robert Harris favours the reds, oranges, and yellows of firelight and earth. Saturation is measured and controlled, giving the palette presence without visual aggression. #E17F5F functions as the palette's exclamation mark: highest chroma, lowest percentage (5.8%). At 58 units of value range, the palette has the tonal breadth to sustain complex spatial readings. This is palette 4 of Robert Harris's sequence - a single chapter in a chromatic story told across many works.