How does Piano White (No.LRV 86) by Dulux Heritage compare with Sanderson’s closest paints? The nearest match by perceptual distance is Sanderson Matterhorn (ΔE 0.5, “identical”). 3 more Sanderson colours sit within ΔE 4 — close enough that the difference is hard to spot once paint’s on the wall. These 4 Sanderson paints are all priced at £19.60 per litre, against Dulux Heritage Piano White at £10.40/L.
Dulux Heritage Piano White vs Sanderson
4 closest Sanderson matches 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 |
|---|---|---|---|---|---|
| Matterhorn | No.SAP0085 | 0.5 | identical | £19.60 | — |
| Marble White | No.SAP0083 | 0.6 | identical | £19.60 | — |
| Cameo White | No.SAP0021 | 0.9 | identical | £19.60 | — |
| Winter White | No.SAP0149 | 0.9 | identical | £19.60 | — |