How does Iron Grey (No.SAP1077) by Sanderson compare with Crown’s closest paints? The nearest match is Crown Granite Dust® (ΔE 1.5, “near-identical”). 1 more Crown colour sit within ΔE 4 — close enough that the difference is hard to spot once paint’s on the wall. Prices for these 3 Crown paints range from £8.80 to £18.80 per litre, against Sanderson Iron Grey at £20.00/L.

Sanderson Iron Grey (No.SAP1077) £20.00/L

Crown Granite Dust® near-identical — ΔE 1.5 £8.80/L

Sanderson Iron Grey vs Crown

3 closest Crown 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
Granite Dust®	—	1.5	near-identical	£8.80	£1.47
Memory Lane®	—	1.5	near-identical	£14.00	£2.33
Pewter	—	4.2	very close	£18.80	£3.13

Compare Iron Grey with another brand

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