How I make a circle & only circle color?

Answer 1

HTML
<div class="circle"></div>
CSS
.circle{
width : 100px;
height : 100px;
border-radius : 50%;
border : 1px solid black;
}

Answer 2

Please specify language in tags.
Also tag need not to have angular brackets <>
🙂👍.

Answer 3

Please delete the duplicate question to help reduce duplicate questions 👍