Elysium Blue vs Light Turquoise

How close are they?

ΔE 14.9, fair: the same colour family, but not a straight swap. Light Turquoise is noticeably darker, cooler than Elysium Blue.

Can I use Light Turquoise instead of Elysium Blue?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 15). Light Turquoise is noticeably darker, cooler than Elysium Blue.

Can I use Elysium Blue instead of Light Turquoise?

The same difference applies the other way round: Elysium Blue is noticeably lighter, 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.