How does Signal violet (No.4008) by RAL Classic compare with Dulux’s closest paints? The nearest match is Dulux Damson Dream 4 (ΔE 2.8, “near-identical”). These 5 Dulux paints are all priced at £14.40 per litre.
RAL Classic Signal violet vs Dulux
Now inside your AI toolConnect free →5 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 |
|---|---|---|---|---|---|
| Damson Dream 4 | — | 2.8 | near-identical | £14.40 | £2.22 |
| Emporium Rose 1 | — | 5.0 | close | £14.40 | £2.22 |
| Pamplona Purple 3 | — | 5.3 | close | £14.40 | £2.22 |
| Sumptuous Plum 4 | — | 5.5 | close | £14.40 | £2.22 |
| Passion Flower | — | 5.6 | close | £14.40 | £2.22 |
Compare Signal violet with another brand
Full RAL Classic → Dulux conversion chart — every colour's nearest equivalent