How does Orient red (No.3031) by RAL Classic compare with Johnstone's’s closest paints? The nearest match is Johnstone's Signal Red (ΔE 3.4, “very close”).
RAL Classic Orient red vs Johnstone's
1 closest Johnstone's match 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 |
|---|---|---|---|---|---|
| Signal Red | — | 3.4 | very close | £6.14 | £1.02 |