ΔE 22.3, loose: different enough that you should pick on purpose. Bile is noticeably lighter, more saturated, warmer than Green Fluor.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 22). Bile is noticeably lighter, more saturated, warmer than Green Fluor.
The same difference applies the other way round: Green Fluor is noticeably darker, 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 Green Fluor on the colour wheel See Bile on the colour wheel
All matches: Green Fluor equivalents · Bile equivalents