Amethyst Falls 3 vs Purple Polka 1
Amethyst Falls 3 and Purple Polka 1 are both Dulux blues. The gap between them is ΔE 2.4 — “near-identical”. Amethyst Falls 3 is the lighter of the two, and Purple Polka 1 the warmer. Both cost about £14.40 per litre.
Now inside your AI toolConnect free →| Amethyst Falls 3 | Purple Polka 1 | |
|---|---|---|
| Hex | #57527E | #534F74 |
| Lightness (L*) | 37 | 35 |
| Price / litre | £14.40 | £14.40 |
More Dulux comparisons
Looking across brands instead? See Amethyst Falls 3’s cross-brand matches and cheaper alternatives, or Purple Polka 1’s.