ΔE 26.6, loose: different enough that you should pick on purpose. Toxic Yellow is a little lighter, cooler than Boone Tan.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 27). Toxic Yellow is a little lighter, cooler than Boone Tan.
The same difference applies the other way round: Boone Tan is a little darker, 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 Boone Tan on the colour wheel See Toxic Yellow on the colour wheel
All matches: Boone Tan equivalents · Toxic Yellow equivalents