ΔE 14.0, fair: the same colour family, but not a straight swap. Teal is noticeably darker, more saturated, cooler than Neptune Glow.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). Teal is noticeably darker, more saturated, cooler than Neptune Glow.
The same difference applies the other way round: Neptune Glow is noticeably 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 Neptune Glow on the colour wheel See Teal on the colour wheel
All matches: Neptune Glow equivalents · Teal equivalents