Fulgurite Copper vs Cartridge Family

How close are they?

ΔE 13.0, fair: the same colour family, but not a straight swap. Cartridge Family is a little lighter than Fulgurite Copper.

Can I use Cartridge Family instead of Fulgurite Copper?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 13). Cartridge Family is a little lighter than Fulgurite Copper.

Can I use Fulgurite Copper instead of Cartridge Family?

The same difference applies the other way round: Fulgurite Copper is a little darker.

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.