Crusader Kings 3 can be a confusing game with countless stats and numbers tied to your little nation and court. Cultural acceptance is just one of those stats, and it’s taken on more significance with the release of the Royal Court expansion.
Crusader Kings 3: Royal Court – How to Make a Hybrid Culture – Crusader Quickies
Cultural Acceptance is exactly what it says on the tin: it is how accepted a particular Culture is within your domain. Each Culture will have its own Cultural Acceptance value, which will change based on various factors.
But most importantly, you need to increase your cultural acceptance to create a hybrid culture. The first step to creating a hybrid culture is to increase your cultural acceptance within the culture you want to hybridize with.
Related: How to Create a Hybrid Culture in Crusader Kings 3: Royal Court