Celestial Cloud 4 vs Quintessential Blue
Celestial Cloud 4 and Quintessential Blue are both Dulux blues. The gap between them is ΔE 2.3 — “near-identical”. Celestial Cloud 4 is the lighter of the two. Both cost about £10.20 per litre.
| Celestial Cloud 4 | Quintessential Blue | |
|---|---|---|
| Hex | #B8C7CC | #B4C7D1 |
| Lightness (L*) | 79 | 79 |
| Price / litre | £10.20 | £10.20 |
More Dulux comparisons
Looking across brands instead? See Celestial Cloud 4’s cross-brand matches and cheaper alternatives, or Quintessential Blue’s.