Blue By You by Johnstone's is a light muted cyan. Hex: #99B1B5. RGB: 153, 177, 181. Price: approximately £12.36 per litre. The nearest equivalent from another manufacturer is Dulux Celestial Cloud 3 (ΔE 1.2, “near-identical”), priced at approximately £10.20 per litre. Other close matches include Dulux River Valley (ΔE 1.2) and Crown Gentle Blue (ΔE 2.0).
Blue By You by Johnstone's
- Hex
#99B1B5- RGB
- 153, 177, 181
- Manufacturer
- Johnstone's
- Price per litre
- £12.36
- Price per m2 (?)
- £2.06
Saved on this device — open the palette panel any time to compare or share.
Buy a sample
Nearest matches from other manufacturers
| Colour | Manufacturer | ΔE | Match quality | Price/L | Price/m2 (?) |
|---|---|---|---|---|---|
| Celestial Cloud 3 | Dulux | 1.2 | Near-identical | £10.20 (£2.16 less) | £1.57 |
| River Valley | Dulux | 1.2 | Near-identical | £10.20 (£2.16 less) | £1.57 |
| Gentle Blue | Crown | 2.0 | Near-identical | — | — |
| Duck Egg | Crown | 2.0 | Near-identical | £8.20 (£4.16 less) | £1.37 |
| Bridge Blue (No.No.222) | Mylands | 2.0 | Near-identical | £27.20 (£14.84 more) | £3.63 |
| Rain (No.JB.03) | Mylands | 2.1 | Near-identical | £27.20 (£14.84 more) | £3.63 |
| Corvette blue (No.18 C 35) | BS 4800 | 2.5 | Near-identical | — | — |
| Avery's Sky | Earthborn | 2.5 | Near-identical | £24.00 (£11.64 more) | £4.80 |
| Curiosity® | Crown | 2.8 | Near-identical | £13.20 (£0.84 more) | £2.20 |
Celestial Cloud 3
Dulux
Near-identical
ΔE 1.2
£10.20/L
£1.57/m2
River Valley
Dulux
Near-identical
ΔE 1.2
£10.20/L
£1.57/m2
Gentle Blue
Crown
Near-identical
ΔE 2.0
Duck Egg
Crown
Near-identical
ΔE 2.0
£8.20/L
£1.37/m2
Bridge Blue
Mylands
Near-identical
ΔE 2.0
£27.20/L
£3.63/m2
Rain
Mylands
Near-identical
ΔE 2.1
£27.20/L
£3.63/m2
Corvette blue
BS 4800
Near-identical
ΔE 2.5
Avery's Sky
Earthborn
Near-identical
ΔE 2.5
£24.00/L
£4.80/m2
Curiosity®
Crown
Near-identical
ΔE 2.8
£13.20/L
£2.20/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 | — |
What's on your walls?
Got this colour at home? Let us know.