Rainbow Kiss Meaning What is Rainbow Kink What Does it Multicolored arc Heart Peck Heart: Symbolizing bliss and variance, the vibrant peck holds deeper significances. This magical fusion of colors and sentimental gesture communicates passion from the heart. Whether it symbolizes anticipation, self-esteem, or togetherness, the rainbow kiss meaning stirs souls. Embrace the vibrancy and share the affection with a delightful vibrant peck.