ΔE 17.4, loose: different enough that you should pick on purpose. Lemon Yellow is more muted, cooler than Hawkshroud Yellow.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 17). Lemon Yellow is more muted, cooler than Hawkshroud Yellow.
The same difference applies the other way round: Hawkshroud Yellow is 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 Hawkshroud Yellow on the colour wheel See Lemon Yellow on the colour wheel
All matches: Hawkshroud Yellow equivalents · Lemon Yellow equivalents