How does Polar Flame 1 by Dulux compare with RAL Classic’s closest paints? The nearest match is RAL Classic Pastel yellow (ΔE 3.5, “very close”).
Dulux Polar Flame 1 vs RAL Classic
Now inside your AI toolConnect free →3 closest RAL Classic 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 |
|---|---|---|---|---|---|
| Pastel yellow | No.1034 | 3.5 | very close | — | — |
| Luminous bright orange | No.2007 | 6.6 | close | — | — |
| Sun yellow | No.1037 | 7.3 | close | — | — |
Compare Polar Flame 1 with another brand
Full Dulux → RAL Classic conversion chart — every colour's nearest equivalent