ΔE 8.0, close: similar, with a visible difference side by side. Bloody Red is a little lighter than C.P. Cadmium Red Medium.
Usually, if you are not matching paint already on the model. Close match (ΔE 8). Bloody Red is a little lighter than C.P. Cadmium Red Medium.
The same difference applies the other way round: C.P. Cadmium Red Medium is a little darker.
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 C.P. Cadmium Red Medium on the colour wheel See Bloody Red on the colour wheel
All matches: C.P. Cadmium Red Medium equivalents · Bloody Red equivalents