Buttercup Fool 4 vs Sunny Day
Buttercup Fool 4 and Sunny Day are both Dulux yellows. The gap between them is ΔE 3.1 — “very close”. Buttercup Fool 4 is the lighter of the two. Both cost about £10.20 per litre.
| Buttercup Fool 4 | Sunny Day | |
|---|---|---|
| Hex | #FFDC8C | #F4D088 |
| Lightness (L*) | 89 | 85 |
| Price / litre | £10.20 | £10.20 |
More Dulux comparisons
Looking across brands instead? See Buttercup Fool 4’s cross-brand matches and cheaper alternatives, or Sunny Day’s.