Dark Rose Tan vs Tan

How close are they?

ΔE 14.2, fair: the same colour family, but not a straight swap. Tan is a little lighter, more saturated, warmer than Dark Rose Tan.

Can I use Tan instead of Dark Rose Tan?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). Tan is a little lighter, more saturated, warmer than Dark Rose Tan.

Can I use Dark Rose Tan instead of Tan?

The same difference applies the other way round: Dark Rose Tan is a little darker, 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.