How does Country Sky (No.LRV 57) by Dulux Heritage compare with Dulux’s closest paints? The nearest match is Dulux Blue Charm (ΔE 0.0, “identical”). 7 more Dulux colours sit within ΔE 4 — close enough that the difference is hard to spot once paint’s on the wall. Prices for these 8 Dulux paints range from £10.80 to £14.40 per litre, against Dulux Heritage Country Sky at £10.80/L.

Dulux Heritage Country Sky (No.LRV 57) £10.80/L

Dulux Blue Charm identical — ΔE 0.0 £14.40/L

Dulux Heritage Country Sky vs Dulux

8 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
Blue Charm	—	0.0	identical	£14.40	£2.22
Celestial Cloud 4	—	0.0	identical	£14.40	£2.22
Coastal Grey	—	0.0	identical	£10.80	£1.66
Steel Symphony 4	—	1.7	near-identical	£14.40	£2.22
Misty Sky	—	1.7	near-identical	£14.40	£2.22
Winter Teal 4	—	1.7	near-identical	£14.40	£2.22
Misty Morning	—	1.8	near-identical	£14.40	£2.22
Serene Waters	—	1.8	near-identical	£14.40	£2.22

Compare Country Sky with another brand

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