Light Rust vs Phoenix Flames

How close are they?

ΔE 12.9, fair: the same colour family, but not a straight swap. Phoenix Flames is a little lighter, much more muted than Light Rust.

Can I use Phoenix Flames instead of Light Rust?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 13). Phoenix Flames is a little lighter, much more muted than Light Rust.

Can I use Light Rust instead of Phoenix Flames?

The same difference applies the other way round: Light Rust is a little darker, much 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.