Body Element color change help

Tell us what’s happening:
Hello, I am trying to change the body element to black. Now I remember from the previous lessons of how to add a class in for an element, but I can’t seem to get it to change colors. Anyone know what to do here?

Your code so far

  body {
    background-color: balck;
<body class="background-color"></body>```
**Your browser information:**

Your Browser User Agent is: ```Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:58.0) Gecko/20100101 Firefox/58.0```.

**Link to the challenge:**

Check your spelling on the background-color :slight_smile:

ah, I see. Slight type on my end. Thanks!