allpaintcolours.co.ukHow does Purple red (No.3004) by RAL Classic compare with Dulux’s closest paints? The nearest match is Dulux Red Stallion 1 (ΔE 3.7, “very close”). These 4 Dulux paints are all priced at £14.40 per litre.
RAL Classic Purple red vs Dulux
Now inside your AI toolConnect free →4 closest Dulux 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 |
|---|---|---|---|---|---|
| Red Stallion 1 | — | 3.7 | very close | £14.40 | £2.22 |
| Ruby Fountain 1 | — | 4.9 | very close | £14.40 | £2.22 |
| Fire Cracker 1 | — | 5.1 | close | £14.40 | £2.22 |
| Ruby Starlet | — | 5.9 | close | £14.40 | £2.22 |
Compare Purple red with another brand
Full RAL Classic → Dulux conversion chart — every colour's nearest equivalent