Blue Reflection vs Sea Urchin 3
Blue Reflection and Sea Urchin 3 are both Dulux teals. The gap between them is ΔE 3.8 — “very close”. Blue Reflection is the lighter of the two, and Sea Urchin 3 the warmer. Both cost about £14.40 per litre.
Now inside your AI toolConnect free →| Blue Reflection | Sea Urchin 3 | |
|---|---|---|
| Hex | #98B9BB | #8CADAC |
| Lightness (L*) | 73 | 68 |
| Price / litre | £14.40 | £14.40 |
More Dulux comparisons
Looking across brands instead? See Blue Reflection’s cross-brand matches and cheaper alternatives, or Sea Urchin 3’s.