Oxford Blue (Weathershield) vs Pen Friend

Oxford Blue (Weathershield) and Pen Friend are both Dulux blues. The gap between them is ΔE 3.7 — “very close”. Pen Friend is the lighter of the two, and Oxford Blue (Weathershield) the warmer. Both cost about £14.40 per litre.

	Oxford Blue (Weathershield)	Pen Friend
Hex	#154367	#024A7F
Lightness (L*)	27	31
Price / litre	£14.40	£14.40

Looking across brands instead? See Oxford Blue (Weathershield)’s cross-brand matches and cheaper alternatives, or Pen Friend’s.