Titan Green Pale vs Russ. AF Light Blue

How close are they?

ΔE 14.4, fair: the same colour family, but not a straight swap. Russ. AF Light Blue is a little darker, cooler than Titan Green Pale.

Can I use Russ. AF Light Blue instead of Titan Green Pale?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). Russ. AF Light Blue is a little darker, cooler than Titan Green Pale.

Can I use Titan Green Pale instead of Russ. AF Light Blue?

The same difference applies the other way round: Titan Green Pale is a little lighter, 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.