The "Heart Emoji" is a popular digital symbol used to express love, affection, and emotional connection. It typically appears as a simple red heart shape and is commonly used in text messages, social media posts, and online communications. The heart emoji can convey a range of feelings, from romantic love to friendship and support. In addition to the classic red heart, there are various heart emojis in different colors, such as yellow heart, blue heart, and green heart, each representing different meanings or emotions. These variations allow users to personalize their messages and convey specific sentiments in a visually appealing way.