ΔE 51.6, loose: different enough that you should pick on purpose. Andalusian Earth is noticeably darker, much more muted, warmer than Tyran Blue.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 52). Andalusian Earth is noticeably darker, much more muted, warmer than Tyran Blue.
The same difference applies the other way round: Tyran Blue is noticeably lighter, much 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 Tyran Blue on the colour wheel See Andalusian Earth on the colour wheel
All matches: Tyran Blue equivalents · Andalusian Earth equivalents