Soulblight Grey vs Archaic Sepia Wash

How close are they?

ΔE 34.5, loose: different enough that you should pick on purpose. Archaic Sepia Wash is noticeably lighter, more saturated than Soulblight Grey.

Can I use Archaic Sepia Wash instead of Soulblight Grey?

Not as a straight swap; see the closer alternatives below. Loose match (ΔE 34). Archaic Sepia Wash is noticeably lighter, more saturated than Soulblight Grey.

Can I use Soulblight Grey instead of Archaic Sepia Wash?

The same difference applies the other way round: Soulblight Grey is noticeably darker, more muted.

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.