ΔE 12.0, fair: the same colour family, but not a straight swap. Astorath Red is noticeably darker, more saturated than Raging Rose.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Astorath Red is noticeably darker, more saturated than Raging Rose.
The same difference applies the other way round: Raging Rose is noticeably lighter, more muted.
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 Raging Rose on the colour wheel See Astorath Red on the colour wheel
All matches: Raging Rose equivalents · Astorath Red equivalents