How does Free Groove by Dulux compare with RAL Classic’s closest paints? The nearest match is RAL Classic Capri blue (ΔE 3.7, “very close”).
Dulux Free Groove vs RAL Classic
Now inside your AI toolConnect free →1 closest RAL Classic 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 |
|---|---|---|---|---|---|
| Capri blue | No.5019 | 3.7 | very close | — | — |
Full Dulux → RAL Classic conversion chart — every colour's nearest equivalent