Libra Sign 101 Personality Traits Compatibility More Libra passion most suitable zodiac signs are gemini, aquarius, and ram. When it comes to matters of the heart, Libra seeks harmony and compatibility above all else. The Twins can offer excitement and fun to the connection, while The Water Bearer shares Libra's appreciation for intellect and innovation. The Ram, known for their intensity, can ignite a spark in Libra's soul. Libra and these signs create a well-rounded and fulfilling relationship.