Copenhagen Blue vs Light Cobalt
Copenhagen Blue (No.LRV 70) and Light Cobalt (No.LRV 46) are both Dulux Heritage blues. The gap between them is ΔE 11.5 — “similar”. Copenhagen Blue is the lighter of the two. Both cost about £10.40 per litre.
| Copenhagen Blue | Light Cobalt | |
|---|---|---|
| Hex | #C4DBE4 | #9EB4CB |
| Lightness (L*) | 86 | 72 |
| Code | LRV 70 | LRV 46 |
| Price / litre | £10.40 | £10.40 |
More Dulux Heritage comparisons
Looking across brands instead? See Copenhagen Blue’s cross-brand matches and cheaper alternatives, or Light Cobalt’s.