How does Butter Cup (No.LRV 74) by Dulux Heritage compare with Dulux’s closest paints? The nearest match by perceptual distance is Dulux Buttered Corn (ΔE 1.6, “near-identical”). 4 more Dulux colours sit within ΔE 4 — close enough that the difference is hard to spot once paint’s on the wall. These 5 Dulux paints are all priced at £10.20 per litre, against Dulux Heritage Butter Cup at £10.40/L.
Dulux Heritage Butter Cup vs Dulux
5 closest Dulux 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 |
|---|---|---|---|---|---|
| Buttered Corn | — | 1.6 | near-identical | £10.20 | £1.57 |
| Lemon Tropics | — | 1.9 | near-identical | £10.20 | £1.57 |
| Easter Morn 4 | — | 1.9 | near-identical | £10.20 | £1.57 |
| Buttercup Fool 3 | — | 2.0 | near-identical | £10.20 | £1.57 |
| Banana Dream 4 | — | 2.2 | near-identical | £10.20 | £1.57 |