Triangle Arrow
This is a play button. The symbol consists of a triangle. The triangle is a solid figure with its sharp corner facing to the right. Except that the triangle displayed on au by KDDI platform is blue, the triangle displayed on other platforms is gray, black or white. OpenMoji platform also depicts a black frame around the white triangle. It should be noted that the background colors of icons are different on different platforms. For example, Google platform depicts orange background color, Messenger platform depicts blue background frame, Facebook platform displays gray background frame, and Mozilla platform displays gray-green background frame.
The emoji is usually used to refer to the action of playing music or video.
