Imperial Mauve 4 vs Marble Swirl 6
Imperial Mauve 4 and Marble Swirl 6 are both Dulux blues. The gap between them is ΔE 1.6 — “near-identical”. Marble Swirl 6 is the lighter of the two, and Imperial Mauve 4 the warmer. Both cost about £14.40 per litre.
Now inside your AI toolConnect free →| Imperial Mauve 4 | Marble Swirl 6 | |
|---|---|---|
| Hex | #CED1D9 | #D1D2DC |
| Lightness (L*) | 84 | 84 |
| Price / litre | £14.40 | £14.40 |
More Dulux comparisons
Looking across brands instead? See Imperial Mauve 4’s cross-brand matches and cheaper alternatives, or Marble Swirl 6’s.