ΔE 11.5, fair: the same colour family, but not a straight swap. Fluid Pink is a little darker, more saturated, cooler than Moonlake Coral.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Fluid Pink is a little darker, more saturated, cooler than Moonlake Coral.
The same difference applies the other way round: Moonlake Coral is a little lighter, 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 Moonlake Coral on the colour wheel See Fluid Pink on the colour wheel
All matches: Moonlake Coral equivalents · Fluid Pink equivalents