ΔE 7.8, close: similar, with a visible difference side by side. Transparent Yellow Iron Oxide is a little darker, more saturated than Inner Light.
Usually, if you are not matching paint already on the model. Close match (ΔE 8). Transparent Yellow Iron Oxide is a little darker, more saturated than Inner Light.
The same difference applies the other way round: Inner Light is a little lighter, more muted.
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 Inner Light on the colour wheel See Transparent Yellow Iron Oxide on the colour wheel
All matches: Inner Light equivalents · Transparent Yellow Iron Oxide equivalents