{Red|Crimson|Ruby|Scarl Red love emoji on the trendy app bears sentimental implications. It symbolizes love as well as emotional attachments. When someone sends you a red heart on Snapchat, it conveys strong sentiments and profound affection. Whether it's a close friend, a family member, or a romantic partner, the red heart says a lot. It's a sign of closeness and a strong bond among the person and receiver. In a nutshell, when you see a crimson heart emoji on Snapchat, it depicts devotion at its core.