How does Copper Green (No.No.36) by Mylands compare with Dulux Heritage’s closest paints? The nearest match is Dulux Heritage Green Oxide (ΔE 3.1, “very close”). 1 more Dulux Heritage colour sit within ΔE 4 — close enough that the difference is hard to spot once paint’s on the wall. These 3 Dulux Heritage paints are all priced at £10.80 per litre, against Mylands Copper Green at £27.20/L.
Mylands Copper Green vs Dulux Heritage
Now inside your AI toolConnect free →3 closest Dulux Heritage 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 |
|---|---|---|---|---|---|
| Green Oxide | No.LRV 63 | 3.1 | very close | £10.80 | £1.35 |
| DH Pearl Colour | No.LRV 66 | 3.6 | very close | £10.80 | £1.35 |
| Green Slate | No.LRV 62 | 4.5 | very close | £10.80 | £1.35 |