ΔE 13.9, fair: the same colour family, but not a straight swap. Benzimidazolone Yellow Medium is a little lighter, more saturated, cooler than Warped Yellow.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 14). Benzimidazolone Yellow Medium is a little lighter, more saturated, cooler than Warped Yellow.
The same difference applies the other way round: Warped Yellow is a little darker, more muted, 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.
See Warped Yellow on the colour wheel See Benzimidazolone Yellow Medium on the colour wheel
All matches: Warped Yellow equivalents · Benzimidazolone Yellow Medium equivalents