Create Simple RGB Color Picker, you have to use DOM,
challenge pic: https://drive.google.com/file/d/1eFdStpwD-Y4Hd0_-C-4DDX-8JZTMA7Om/view?usp=sharing

If you see the pic above, you will see.. there are 3 inputs, and 1 div with background color changed when the value of the input was changed

You have to use following structure in html

<div class="out-put"></div>
<div class="in-put">
<input type="number" id="red">
<input type="number" id="green">
<input type="number" id="blue">
</div>