To date there is no 230 gr hunting hybrid.
However there are positive reports from hunters using the 230 gr Match Hybrid OTM Tactical and 230 match hybrid target for big game. There is no doubt that these work just fine for hunting.
Broz and his son used the 230 OTM:
Berger 230 and 300 OTM Hybrid terminal results
Bob Beck of Extreme Outer Limits posted this on LRH regarding the performance of the 230 match hybrid target:
"For the 230 I am using so far it has been the target. Not that the jacket is any different then the OTM, just the nose design for a little higher B.C. Now one important thing I would like to mention, is that I noticed the 230 traveling 3000 fps out of my 26" bbl took away some of my concerns about the thicker jackets.