Atlantic Surf 2 vs Regal Silk
Atlantic Surf 2 and Regal Silk are both Dulux blues. The gap between them is ΔE 4.6 — “very close”. Regal Silk is the lighter of the two, and Atlantic Surf 2 the warmer. Both cost about £10.20 per litre.
| Atlantic Surf 2 | Regal Silk | |
|---|---|---|
| Hex | #3A698D | #006AA8 |
| Lightness (L*) | 43 | 43 |
| Price / litre | £10.20 | £10.20 |
More Dulux comparisons
Looking across brands instead? See Atlantic Surf 2’s cross-brand matches and cheaper alternatives, or Regal Silk’s.