Barren Yellow vs Peanut Butter

How close are they?

ΔE 13.5, fair: the same colour family, but not a straight swap. Peanut Butter is a little lighter, more saturated, cooler than Barren Yellow.

Can I use Peanut Butter instead of Barren Yellow?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 13). Peanut Butter is a little lighter, more saturated, cooler than Barren Yellow.

Can I use Barren Yellow instead of Peanut Butter?

The same difference applies the other way round: Barren Yellow is a little darker, more muted, warmer.

ΔE is the colour difference between our two swatch estimates: under about 6 is close, over about 15 is loose. Real paints also differ in finish, coverage and how they thin, so test before you commit.