Henry Ossawa Tanner is high-key - luminous, open, and weighted toward light. Temperature is cool-dominant, with blue and green families claiming the largest areas. Muted throughout, the palette achieves its effects through value and temperature rather than chromatic force. The saturated accent, #AFA663, registers at 4.0% - sparse enough to feel like a deliberate surprise. From deepest dark to palest light, the palette traverses 60 units of the value scale - a span that creates natural depth. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. This is palette 2 of Henry Ossawa Tanner's sequence - a single chapter in a chromatic story told across many works.