ΔE 8.2, close: similar, with a visible difference side by side. Scarlet is a little darker than Scarlet Red.
✓ AK 3rd Generation equivalence chart lists these two as equivalents.
Usually, if you are not matching paint already on the model. Close match (ΔE 8). Scarlet is a little darker than Scarlet Red.
The same difference applies the other way round: Scarlet Red is a little lighter.
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 Scarlet Red on the colour wheel See Scarlet on the colour wheel
All matches: Scarlet Red equivalents · Scarlet equivalents