Tenebrism works almost entirely in the lower half of the value scale, privileging depth over brilliance. Warmth dominates - the palette leans heavily on the yellow-orange-red arc of the colour wheel. Saturation is deliberately withheld - the beauty here lies in the near-monochromatic gradations rather than colour difference. At 32.6%, #1B0F0D functions less as a colour accent and more as a complete atmospheric environment. #D55320 delivers the chromatic peak at only 2.8% - a small shot of colour with outsized visual impact. The full value range is 57 units: broad enough to build convincing three-dimensional form. Together these qualities place the palette firmly in the tonal tradition - concerned with mood and atmosphere rather than chromatic display.