ΔE 13.0, fair: the same colour family, but not a straight swap. Indian Shadow is noticeably lighter, more muted than Gal Vorbak Red.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 13). Indian Shadow is noticeably lighter, more muted than Gal Vorbak Red.
The same difference applies the other way round: Gal Vorbak Red is noticeably darker, more saturated.
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 Gal Vorbak Red on the colour wheel See Indian Shadow on the colour wheel
All matches: Gal Vorbak Red equivalents · Indian Shadow equivalents