allpaintcolours.co.ukHow does Porcelain blue (No.20 C 33) by BS 4800 compare with Dulux Heritage’s closest paints? The nearest match is Dulux Heritage Blue Ribbon (ΔE 1.4, “near-identical”). 1 more Dulux Heritage colour sit within ΔE 4 — close enough that the difference is hard to spot once paint’s on the wall. These 3 Dulux Heritage paints are all priced at £10.80 per litre.
BS 4800 Porcelain blue vs Dulux Heritage
Now inside your AI toolConnect free →3 closest Dulux Heritage 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 |
|---|---|---|---|---|---|
| Blue Ribbon | No.LRV 59 | 1.4 | near-identical | £10.80 | £1.35 |
| Lavender Grey | No.LRV 63 | 4.0 | very close | £10.80 | £1.35 |
| Country Sky | No.LRV 57 | 4.2 | very close | £10.80 | £1.35 |
Compare Porcelain blue with another brand
- BS 4800 Porcelain blue vs Sanderson
- BS 4800 Porcelain blue vs Johnstone's
- BS 4800 Porcelain blue vs Little Greene
- BS 4800 Porcelain blue vs Mylands
- BS 4800 Porcelain blue vs Dulux
- BS 4800 Porcelain blue vs Crown
- BS 4800 Porcelain blue vs Earthborn
- BS 4800 Porcelain blue vs Farrow & Ball
- BS 4800 Porcelain blue vs Craig & Rose
Full BS 4800 → Dulux Heritage conversion chart — every colour's nearest equivalent