ΔE 26.4, loose: different enough that you should pick on purpose. Misted Yellow is a little darker, more muted, cooler than Fire Drake.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 26). Misted Yellow is a little darker, more muted, cooler than Fire Drake.
The same difference applies the other way round: Fire Drake is a little lighter, more saturated, 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 Fire Drake on the colour wheel See Misted Yellow on the colour wheel
All matches: Fire Drake equivalents · Misted Yellow equivalents