ΔE 11.1, fair: the same colour family, but not a straight swap. IJA Chrome Yellow is more saturated, cooler than Indian Yellow Hue.
Only where an exact match doesn’t matter, such as a new unit or a highlight. Fair match (ΔE 11). IJA Chrome Yellow is more saturated, cooler than Indian Yellow Hue.
The same difference applies the other way round: Indian Yellow Hue is 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 Indian Yellow Hue on the colour wheel See IJA Chrome Yellow on the colour wheel
All matches: Indian Yellow Hue equivalents · IJA Chrome Yellow equivalents