Chalk Mark vs Morning Oats

Chalk Mark and Morning Oats are both Dulux neutrals. The gap between them is ΔE 2.9 — “near-identical”. Chalk Mark is the lighter of the two, and Morning Oats the warmer. Both cost about £14.40 per litre.

	Chalk Mark	Morning Oats
Hex	#D8D4CE	#CECCC3
Lightness (L*)	85	82
Price / litre	£14.40	£14.40

Looking across brands instead? See Chalk Mark’s cross-brand matches and cheaper alternatives, or Morning Oats’s.