ΔE 45.2, loose: different enough that you should pick on purpose. Forged Red is noticeably lighter, much more saturated, cooler than Dark Elder Bronze.
Not as a straight swap; see the closer alternatives below. Loose match (ΔE 45). Forged Red is noticeably lighter, much more saturated, cooler than Dark Elder Bronze.
The same difference applies the other way round: Dark Elder Bronze is noticeably darker, much more muted, 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 Dark Elder Bronze on the colour wheel See Forged Red on the colour wheel
All matches: Dark Elder Bronze equivalents · Forged Red equivalents