Benzimidazolone Yellow Light vs Lemon Yellow

How close are they?

ΔE 13.6, fair: the same colour family, but not a straight swap. Lemon Yellow is noticeably darker, more muted than Benzimidazolone Yellow Light.

Can I use Lemon Yellow instead of Benzimidazolone Yellow Light?

Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). Lemon Yellow is noticeably darker, more muted than Benzimidazolone Yellow Light.

Can I use Benzimidazolone Yellow Light instead of Lemon Yellow?

The same difference applies the other way round: Benzimidazolone Yellow Light is noticeably lighter, 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.