Celestial Blue 4 vs Hawaiian Blue 3
Celestial Blue 4 and Hawaiian Blue 3 are both Dulux blues. The gap between them is ΔE 6.4 — “close”. Celestial Blue 4 is the lighter of the two, and Hawaiian Blue 3 the warmer. Both cost about £10.20 per litre.
| Celestial Blue 4 | Hawaiian Blue 3 | |
|---|---|---|
| Hex | #1883A7 | #00778F |
| Lightness (L*) | 51 | 46 |
| Price / litre | £10.20 | £10.20 |
More Dulux comparisons
Looking across brands instead? See Celestial Blue 4’s cross-brand matches and cheaper alternatives, or Hawaiian Blue 3’s.