ΔE 19.7, loose: different enough that you should pick on purpose. Kraken Green is noticeably darker, more saturated, cooler than Exile Green.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 20). Kraken Green is noticeably darker, more saturated, cooler than Exile Green.
The same difference applies the other way round: Exile Green 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 Exile Green on the colour wheel See Kraken Green on the colour wheel
All matches: Exile Green equivalents · Kraken Green equivalents