Amethyst Falls 6 vs Purple Polka 3
Amethyst Falls 6 and Purple Polka 3 are both Dulux blues. The gap between them is ΔE 3.2 — “very close”. Purple Polka 3 is the lighter of the two. Both cost about £14.40 per litre.
Now inside your AI toolConnect free →| Amethyst Falls 6 | Purple Polka 3 | |
|---|---|---|
| Hex | #9390B4 | #9C98B6 |
| Lightness (L*) | 61 | 64 |
| Price / litre | £14.40 | £14.40 |
More Dulux comparisons
Looking across brands instead? See Amethyst Falls 6’s cross-brand matches and cheaper alternatives, or Purple Polka 3’s.