Letters Unread vs Quiet Dissent

Letters Unread and Quiet Dissent are both Dulux neutrals. The gap between them is ΔE 1.7 — “near-identical”. Quiet Dissent is the lighter of the two, and Letters Unread the warmer. Both cost about £14.40 per litre.

	Letters Unread	Quiet Dissent
Hex	#E1E2DD	#E8E7E3
Lightness (L*)	90	92
Price / litre	£14.40	£14.40

Looking across brands instead? See Letters Unread’s cross-brand matches and cheaper alternatives, or Quiet Dissent’s.