Bluebird Skies vs Celestial Blue 6
Bluebird Skies and Celestial Blue 6 are both Dulux blues. The gap between them is ΔE 3.2 — “very close”. Bluebird Skies is the lighter of the two. Both cost about £10.20 per litre.
| Bluebird Skies | Celestial Blue 6 | |
|---|---|---|
| Hex | #99BDD0 | #8DBDCF |
| Lightness (L*) | 75 | 74 |
| Price / litre | £10.20 | £10.20 |
More Dulux comparisons
Looking across brands instead? See Bluebird Skies’s cross-brand matches and cheaper alternatives, or Celestial Blue 6’s.