ΔE 12.5, fair: the same colour family, but not a straight swap. Elysium Blue is noticeably darker, more muted, warmer than Hoeth Blue.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Elysium Blue is noticeably darker, more muted, warmer than Hoeth Blue.
The same difference applies the other way round: Hoeth Blue is noticeably lighter, more saturated, 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 Hoeth Blue on the colour wheel See Elysium Blue on the colour wheel
All matches: Hoeth Blue equivalents · Elysium Blue equivalents