Mouse Tail vs Weathered Penny

Mouse Tail and Weathered Penny are both Dulux neutrals. The gap between them is ΔE 2.6 — “near-identical”. Weathered Penny is the lighter of the two. Both cost about £14.40 per litre.

	Mouse Tail	Weathered Penny
Hex	#7B8178	#818278
Lightness (L*)	53	54
Price / litre	£14.40	£14.40

Looking across brands instead? See Mouse Tail’s cross-brand matches and cheaper alternatives, or Weathered Penny’s.