Libra Compatibility Chart Best and Worst MatchesLibra passion ideal horoscope signs are twins, aquarius, and ram. When it comes to matters of the heart, Libra seeks balance and compatibility above all else. The Twins can offer adventure and joy to the bond, while The Water Bearer shares Libra's appreciation for intellect and innovation. The Ram, known for their intensity, can ignite a flame in Libra's spirit. Libra and these signs create a balanced and rewarding partnership.