Libra heart perfect zodiac signs are twins, aquarius, and ram. When it comes to matters of the heart, Libra seeks balance and compatibility above all else. Gemini can bring stimulation and playfulness to the bond, while Aquarius shares Libra's appreciation for mind and innovation. Aries, known for their fire, can ignite a desire in Libra's spirit. Libra and these signs create a balanced and rewarding relationship.