# Rookwood Dark Red SW 2801

- Brand: Sherwin-Williams
- Code: SW 2801
- Hex: #492221 (manufacturer-published)
- LRV: 2.67 (computed)
- Undertone: red-leaning (warm, clear)
- Family: blacks
- Chroma: 0.0596 · Hue angle: 22.7°

Near-total absorption. Shows every surface flaw, so prep matters more than the colour choice.

Exterior: Highest heat gain and fade risk. Confirm the substrate is rated for it.

Screen colour is approximate. Obtain a physical sample before specifying.
Methodology: https://paintingmania.shop/color-methodology/