ΔE 13.6, fair: the same colour family, but not a straight swap. Full Healing is a little lighter, more saturated, cooler than Maize Yellow.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). Full Healing is a little lighter, more saturated, cooler than Maize Yellow.
The same difference applies the other way round: Maize 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.
See Maize Yellow on the colour wheel See Full Healing on the colour wheel
All matches: Maize Yellow equivalents · Full Healing equivalents