Niagara Blues 3 vs River Valley
Niagara Blues 3 and River Valley are both Dulux blues. The gap between them is ΔE 5.6 — “close”. River Valley is the lighter of the two. Both cost about £14.40 per litre.
Now inside your AI toolConnect free →| Niagara Blues 3 | River Valley | |
|---|---|---|
| Hex | #99AAB6 | #9AB4BA |
| Lightness (L*) | 69 | 72 |
| Price / litre | £14.40 | £14.40 |
More Dulux comparisons
Looking across brands instead? See Niagara Blues 3’s cross-brand matches and cheaper alternatives, or River Valley’s.