How does Red violet (No.4002) by RAL Classic compare with Johnstone's’s closest paints? The nearest match by perceptual distance is Johnstone's Red Licorice (ΔE 3.4, “very close”). Prices for these 2 Johnstone's paints range from £6.14 to £12.36 per litre.
RAL Classic Red violet vs Johnstone's
2 closest Johnstone's 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 Licorice | — | 3.4 | very close | £12.36 | £2.06 |
| Merry Berry | — | 4.8 | very close | £6.14 | £1.02 |