The title points to a deep, tranquil blue reminiscent of the sea, hinting at themes of calm reflection and emotional depth. As a phrase it suggests a serene escape, inviting listeners to immerse themselves in a soothing, almost ethereal atmosphere. The song likely evokes feelings of peace and introspection, drawing on the imagery of water to convey emotional clarity. It offers a gentle, contemplative experience that can soothe the mind and heart.