Azure Sky 6 vs Liberty Blue 5
Azure Sky 6 and Liberty Blue 5 are both Dulux blues. The gap between them is ΔE 2.6 — “near-identical”. Azure Sky 6 is the lighter of the two. Both cost about £10.20 per litre.
| Azure Sky 6 | Liberty Blue 5 | |
|---|---|---|
| Hex | #C3E1E9 | #BED8E2 |
| Lightness (L*) | 88 | 85 |
| Price / litre | £10.20 | £10.20 |
More Dulux comparisons
Looking across brands instead? See Azure Sky 6’s cross-brand matches and cheaper alternatives, or Liberty Blue 5’s.