ΔE 18.5, loose: different enough that you should pick on purpose. Light Emerald is more saturated, warmer than Bering Blue.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 18). Light Emerald is more saturated, warmer than Bering Blue.
The same difference applies the other way round: Bering Blue 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 Bering Blue on the colour wheel See Light Emerald on the colour wheel
All matches: Bering Blue equivalents · Light Emerald equivalents