Sulphur Springs 5 vs Sunny Savannah 4

Sulphur Springs 5 and Sunny Savannah 4 are both Dulux yellows. The gap between them is ΔE 2.7 — “near-identical”. Sulphur Springs 5 is the lighter of the two, and Sunny Savannah 4 the warmer. Both cost about £14.40 per litre.

	Sulphur Springs 5	Sunny Savannah 4
Hex	#FFCB4D	#FACA35
Lightness (L*)	84	83
Price / litre	£14.40	£14.40

Looking across brands instead? See Sulphur Springs 5’s cross-brand matches and cheaper alternatives, or Sunny Savannah 4’s.