Indian Shadow vs Purple Hex

How close are they?

ΔE 11.4, fair: the same colour family, but not a straight swap. Purple Hex is a little darker, more muted, cooler than Indian Shadow.

Can I use Purple Hex instead of Indian Shadow?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). Purple Hex is a little darker, more muted, cooler than Indian Shadow.

Can I use Indian Shadow instead of Purple Hex?

The same difference applies the other way round: Indian Shadow is a little lighter, more saturated, warmer.

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.