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Whale Shark by Johnstone's is a dark grey with a subtle teal undertone. Hex: #313D3A. RGB: 49, 61, 58. Price: approximately £13.37 per litre. The nearest equivalent from another manufacturer is Dulux Heritage Mallard Green (ΔE 1.9, “near-identical”), priced at approximately £10.80 per litre. Other close alternatives include Dulux Alpine View (ΔE 1.9) and RAL Classic Black green (ΔE 3.6).

Whale Shark by Johnstone's

Hex
#313D3A
RGB
49, 61, 58
Manufacturer
Johnstone's
Price per litre
£13.37
Price per m2 (?)
£2.23
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Nearest matches & alternatives from other brands

Colour Manufacturer ΔE Match quality Price/L Price/m2 (?)
Mallard Green (No.LRV 6) Dulux Heritage 1.9 Near-identical £10.80 (£2.57 less) £1.35
Alpine View Dulux 1.9 Near-identical £14.40 (£1.03 more) £2.22
Black green (No.6012) RAL Classic 3.6 Very close — —
Heathland Dulux 3.9 Very close £14.40 (£1.03 more) £2.22
Racing Green Crown 4.1 Very close — —
Palm Night Dulux 4.2 Very close £14.40 (£1.03 more) £2.22
Shadow Edward Bulmer 4.2 Very close £38.40 (£25.03 more) £6.40
Moss green (No.14 C 40) BS 4800 4.8 Very close — —
Green 06 (No.green-06) Lick 4.8 Very close £16.40 (£3.03 more) £3.28

Colour neighbourhood

Whale Shark Mallard Green Alpine View Black green Heathland Racing Green Palm Night Shadow Moss green

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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