How does Chateau Grey (No.SAP0028) by Sanderson compare with Dulux Heritage’s closest paints? The nearest match by perceptual distance is Dulux Heritage Pebble Grey (ΔE 1.6, “near-identical”).
Sanderson Chateau Grey vs Dulux Heritage
1 closest Dulux Heritage match ranked by ΔE
ΔE (CIEDE2000) is a perceptual distance metric — lower means a closer match. Matches under ΔE 2 are typically indistinguishable; ΔE 2–4 looks “the same” once dry on a wall; ΔE 4–6 is noticeable side-by-side. Always view a sample pot before committing — screen colours and lighting vary.
| Colour | Number | ΔE | Match quality | Price/L | Price/m2 |
|---|---|---|---|---|---|
| Pebble Grey | No.LRV 47 | 1.6 | near-identical | £10.40 | £1.30 |