Oozing Vomit vs Sun-bleached Bone

How close are they?

ΔE 17.5, loose: different enough that you should pick on purpose. Sun-bleached Bone is a little lighter, much more muted, warmer than Oozing Vomit.

Can I use Sun-bleached Bone instead of Oozing Vomit?

Not as a straight swap; see the closer alternatives below. Loose match (ΔE 18). Sun-bleached Bone is a little lighter, much more muted, warmer than Oozing Vomit.

Can I use Oozing Vomit instead of Sun-bleached Bone?

The same difference applies the other way round: Oozing Vomit is a little darker, much more saturated, cooler.

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.