How does Red lilac (No.4001) by RAL Classic compare with Dulux’s closest paints? The nearest match by perceptual distance is Dulux Velvet Robe (ΔE 3.2, “very close”). These 6 Dulux paints are all priced at £10.20 per litre.
RAL Classic Red lilac vs Dulux
6 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 |
|---|---|---|---|---|---|
| Velvet Robe | — | 3.2 | very close | £10.20 | £1.57 |
| Sumptuous Plum 1 | — | 4.7 | very close | £10.20 | £1.57 |
| Waterlily Blush 1 | — | 5.3 | close | £10.20 | £1.57 |
| Sumptuous Plum 2 | — | 6.4 | close | £10.20 | £1.57 |
| Summer Surprise 1 | — | 6.5 | close | £10.20 | £1.57 |
| Emporium Rose 1 | — | 6.6 | close | £10.20 | £1.57 |