Xereus Purple vs Dioxazine Violet

How close are they?

ΔE 13.3, fair: the same colour family, but not a straight swap. Dioxazine Violet is noticeably darker, more muted than Xereus Purple.

Can I use Dioxazine Violet instead of Xereus Purple?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 13). Dioxazine Violet is noticeably darker, more muted than Xereus Purple.

Can I use Xereus Purple instead of Dioxazine Violet?

The same difference applies the other way round: Xereus Purple is noticeably lighter, 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.