allpaintcolours.co.ukHow does Light green (No.6027) by RAL Classic compare with Johnstone's’s closest paints? The nearest match is Johnstone's Fresh Seafoam (ΔE 1.3, “near-identical”). 4 more Johnstone's colours sit within ΔE 4 — close enough that the difference is hard to spot once paint’s on the wall. These 6 Johnstone's paints are all priced at £13.37 per litre.
RAL Classic Light green vs Johnstone's
Now inside your AI toolConnect free →6 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 |
|---|---|---|---|---|---|
| Fresh Seafoam | — | 1.3 | near-identical | £13.37 | £2.23 |
| Tropical Holiday | — | 1.9 | near-identical | £13.37 | £2.23 |
| Aqua Fiesta | — | 2.8 | near-identical | £13.37 | £2.23 |
| Fling Green | — | 3.1 | very close | £13.37 | £2.23 |
| Tropical Splash | — | 3.4 | very close | £13.37 | £2.23 |
| Isle Royale | — | 4.3 | very close | £13.37 | £2.23 |
Full RAL Classic → Johnstone's conversion chart — every colour's nearest equivalent