Blueberry Muffin by Johnstone's is a mid-tone muted blue. Hex: #788B9F. RGB: 120, 139, 159. Price: approximately £12.36 per litre. The nearest equivalent from another manufacturer is Dulux Niagara Blues 2 (ΔE 2.8, “near-identical”), priced at approximately £10.20 per litre. Other close matches include BS 4800 Larkspur blue (ΔE 2.8) and Coat Below Deck (ΔE 3.7).
Blueberry Muffin by Johnstone's
- Hex
#788B9F- RGB
- 120, 139, 159
- Manufacturer
- Johnstone's
- Price per litre
- £12.36
- Price per m2 (?)
- £2.06
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Nearest matches from other manufacturers
| Colour | Manufacturer | ΔE | Match quality | Price/L | Price/m2 (?) |
|---|---|---|---|---|---|
| Niagara Blues 2 | Dulux | 2.8 | Near-identical | £10.20 (£2.16 less) | £1.57 |
| Larkspur blue (No.20 C 37) | BS 4800 | 2.8 | Near-identical | — | — |
| Below Deck | Coat | 3.7 | Very close | £22.40 (£10.04 more) | £4.48 |
| Menai Blue (No.SAP0087) | Sanderson | 3.9 | Very close | £19.60 (£7.24 more) | — |
| Blue 18 (No.blue-18) | Lick | 4.5 | Very close | £15.60 (£3.24 more) | £3.12 |
| Boathouse Blue (No.LRV 29) | Dulux Heritage | 4.8 | Very close | £10.40 (£1.96 less) | £1.30 |
| James (No.3) | Little Greene | 5.4 | Similar | £28.00 (£15.64 more) | £4.31 |
| Cooks Blue | Farrow & Ball | 5.4 | Similar | £25.60 (£13.24 more) | £3.94 |
| Denim Drift | Dulux | 5.5 | Similar | £10.20 (£2.16 less) | £1.57 |
Niagara Blues 2
Dulux
Near-identical
ΔE 2.8
£10.20/L
£1.57/m2
Larkspur blue
BS 4800
Near-identical
ΔE 2.8
Below Deck
Coat
Very close
ΔE 3.7
£22.40/L
£4.48/m2
Menai Blue
Sanderson
Very close
ΔE 3.9
£19.60/L
Blue 18
Lick
Very close
ΔE 4.5
£15.60/L
£3.12/m2
Boathouse Blue
Dulux Heritage
Very close
ΔE 4.8
£10.40/L
£1.30/m2
James
Little Greene
Similar
ΔE 5.4
£28.00/L
£4.31/m2
Cooks Blue
Farrow & Ball
Similar
ΔE 5.4
£25.60/L
£3.94/m2
Denim Drift
Dulux
Similar
ΔE 5.5
£10.20/L
£1.57/m2
Colour neighbourhood
Coverage & application
Manufacturer figures from the Johnstone's Product Advice Sheet. Real-world coverage is typically 15-20% lower.
| Finish | Coverage | Coats | Sheen | Scrub class | Touch dry | Recoat | VOC |
|---|---|---|---|---|---|---|---|
| MY colour Durable Matt PAS | 12 m²/L | 2 | 4% | — | 1h | 3h | — |
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