allpaintcolours.co.ukHow does Grey brown (No.8019) by RAL Classic compare with Dulux Heritage’s closest paints? The nearest match is Dulux Heritage Tudor Brown (ΔE 3.3, “very close”). These 3 Dulux Heritage paints are all priced at £10.80 per litre.
RAL Classic Grey brown 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 |
|---|---|---|---|---|---|
| Tudor Brown | No.LRV 6 | 3.3 | very close | £10.80 | £1.35 |
| Ravens Flight | No.LRV 5 | 5.2 | close | £10.80 | £1.35 |
| Cherry Truffle | No.LRV 6 | 5.8 | close | £10.80 | £1.35 |
Compare Grey brown with another brand
Full RAL Classic → Dulux Heritage conversion chart — every colour's nearest equivalent