How does Birch Root by Dulux compare with RAL Classic’s closest paints? The nearest match is RAL Classic Pearl light grey (ΔE 3.9, “very close”).
Dulux Birch Root 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 |
|---|---|---|---|---|---|
| Pearl light grey | No.9022 | 3.9 | very close | — | — |
| Telegrey 1 | No.7045 | 4.9 | very close | — | — |
| Grey aluminium | No.9007 | 5.1 | close | — | — |
Full Dulux → RAL Classic conversion chart — every colour's nearest equivalent