Celestial Blue 2 vs Celestial Blue 3
Celestial Blue 2 and Celestial Blue 3 are both Dulux blues. The gap between them is ΔE 3.6 — “very close”. Celestial Blue 3 is the lighter of the two, and Celestial Blue 2 the warmer. Both cost about £10.20 per litre.
| Celestial Blue 2 | Celestial Blue 3 | |
|---|---|---|
| Hex | #006B88 | #007096 |
| Lightness (L*) | 42 | 44 |
| Price / litre | £10.20 | £10.20 |
More Dulux comparisons
Looking across brands instead? See Celestial Blue 2’s cross-brand matches and cheaper alternatives, or Celestial Blue 3’s.