This color picker uses my own library Colori, my input-slider component and paint worklets.
Your browser does not support paint worklets yet, so the color-picker component is using your browser's native color input element as a fallback.
<color-picker format="hsl" color="blue"></color-picker>
<form>
<color-picker name="color" format="okhsl" label></color-picker>
</form>
...