Fluor Lime vs Bile

How close are they?

ΔE 28.0, loose: different enough that you should pick on purpose. Bile is a little lighter, much more saturated, warmer than Fluor Lime.

Can I use Bile instead of Fluor Lime?

Not as a straight swap; see the closer alternatives below. Loose match (ΔE 28). Bile is a little lighter, much more saturated, warmer than Fluor Lime.

Can I use Fluor Lime instead of Bile?

The same difference applies the other way round: Fluor Lime is a little darker, much 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.