Waterfall by Johnstone's is a mid-tone cyan. Hex: #2A8CBC. RGB: 42, 140, 188. Price: approximately £6.14 per litre. The nearest equivalent from another manufacturer is Dulux Venetian Crystal 4 (ΔE 2.3, “near-identical”), priced at approximately £10.20 per litre. Other close matches include Dulux Azure Sky 1 (ΔE 2.3) and Dulux Holiday Blues 1 (ΔE 3.4).
Waterfall by Johnstone's
- Hex
#2A8CBC- RGB
- 42, 140, 188
- Manufacturer
- Johnstone's
- Price per litre
- £6.14
- Price per m2 (?)
- £1.02
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Nearest matches from other manufacturers
| Colour | Manufacturer | ΔE | Match quality | Price/L | Price/m2 (?) |
|---|---|---|---|---|---|
| Venetian Crystal 4 | Dulux | 2.3 | Near-identical | £10.20 (£4.06 more) | £1.57 |
| Azure Sky 1 | Dulux | 2.3 | Near-identical | £10.20 (£4.06 more) | £1.57 |
| Holiday Blues 1 | Dulux | 3.4 | Very close | £10.20 (£4.06 more) | £1.57 |
| Royal Regatta 4 | Dulux | 3.9 | Very close | £10.20 (£4.06 more) | £1.57 |
| Electric Storm | Dulux | 4.3 | Very close | £10.20 (£4.06 more) | £1.57 |
| Azure Fusion 4 | Dulux | 4.5 | Very close | £10.20 (£4.06 more) | £1.57 |
| Free Dive | Dulux | 4.8 | Very close | £10.20 (£4.06 more) | £1.57 |
| Celestial Blue 4 | Dulux | 5.3 | Similar | £10.20 (£4.06 more) | £1.57 |
| Light blue (No.5012) | RAL Classic | 5.3 | Similar | — | — |
Venetian Crystal 4
Dulux
Near-identical
ΔE 2.3
£10.20/L
£1.57/m2
Azure Sky 1
Dulux
Near-identical
ΔE 2.3
£10.20/L
£1.57/m2
Holiday Blues 1
Dulux
Very close
ΔE 3.4
£10.20/L
£1.57/m2
Royal Regatta 4
Dulux
Very close
ΔE 3.9
£10.20/L
£1.57/m2
Electric Storm
Dulux
Very close
ΔE 4.3
£10.20/L
£1.57/m2
Azure Fusion 4
Dulux
Very close
ΔE 4.5
£10.20/L
£1.57/m2
Free Dive
Dulux
Very close
ΔE 4.8
£10.20/L
£1.57/m2
Celestial Blue 4
Dulux
Similar
ΔE 5.3
£10.20/L
£1.57/m2
Light blue
RAL Classic
Similar
ΔE 5.3
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 |
|---|---|---|---|---|---|---|---|
| Bathroom Mid Sheen PAS | 14 m²/L | 2 | 20% | 1 | 1h | 4h | — |
| Kitchen Matt PAS | 14 m²/L | 2 | 5% | 1 | 1h | 4h | — |
| Wall & Ceiling Matt PAS | 12 m²/L | 2 | 5% | — | 1h | 2h | — |
| Wall & Ceiling Silk PAS | 14 m²/L | 2 | 25% | — | 1h | 4h | — |
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