ΔE 12.3, fair: the same colour family, but not a straight swap. Naggaroth Night is more saturated, warmer than Triumphant Navy.
✓ Herrick Games paint comparison chart lists these two as equivalents.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 12). Naggaroth Night is more saturated, warmer than Triumphant Navy.
The same difference applies the other way round: Triumphant Navy is more muted, cooler.
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 Triumphant Navy on the colour wheel See Naggaroth Night on the colour wheel
All matches: Triumphant Navy equivalents · Naggaroth Night equivalents