Color indication

When using a map, or the new locator bar, you are assigned a random color. When with many other people it is hard to tell what color you have been assigned, especially when you are far away and your indicator is a dot instead if an arrow which makes it hard to tell if your moving and makes coordinating harder. My idea is to show the player their color through the chat, their name tag, or both. That way when they type in chat or they look at their name tag in third person they'll see their color. For example, if they are assigned green then their name in chat or their name tag will show up green.