How does Stone grey (No.7030) by RAL Classic compare with Crown’s closest paints? The nearest match is Crown Olive (ΔE 1.9, “near-identical”).
RAL Classic Stone grey vs Crown
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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 |
|---|---|---|---|---|---|
| Olive | — | 1.9 | near-identical | £7.90 | £1.32 |
Compare Stone grey with another brand
Full RAL Classic → Crown conversion chart — every colour's nearest equivalent