ΔE 21.1, loose: different enough that you should pick on purpose. Devil Red is a little lighter, more muted, warmer than Fuchsia.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 21). Devil Red is a little lighter, more muted, warmer than Fuchsia.
The same difference applies the other way round: Fuchsia is a little darker, more saturated, 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 Fuchsia on the colour wheel See Devil Red on the colour wheel
All matches: Fuchsia equivalents · Devil Red equivalents