Azure Sky 1 vs Venetian Crystal 4
Azure Sky 1 and Venetian Crystal 4 are both Dulux blues. The gap between them is ΔE 2.0 — “near-identical”. Azure Sky 1 is the lighter of the two, and Venetian Crystal 4 the warmer. Both cost about £10.20 per litre.
| Azure Sky 1 | Venetian Crystal 4 | |
|---|---|---|
| Hex | #0087BD | #2E86B2 |
| Lightness (L*) | 53 | 53 |
| Price / litre | £10.20 | £10.20 |
More Dulux comparisons
Looking across brands instead? See Azure Sky 1’s cross-brand matches and cheaper alternatives, or Venetian Crystal 4’s.