ΔE 10.5, fair: the same colour family, but not a straight swap. Light Blue is more saturated, warmer than Plasma Coil Glow.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Light Blue is more saturated, warmer than Plasma Coil Glow.
The same difference applies the other way round: Plasma Coil Glow is more muted, cooler.
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 Plasma Coil Glow on the colour wheel See Light Blue on the colour wheel
All matches: Plasma Coil Glow equivalents · Light Blue equivalents