x
<html><link rel="stylesheet" href="https://www.w3schools.com/w3css/5/w3.css"><link rel="stylesheet" href="https://www.w3schools.com/lib/w3-colors-2020.css"><body><div class="w3-container"> <h1>Using w3-colors-2020</h1> <div class="w3-container w3-2020-flame-scarlet"> <h1>Flame Scarlet</h1> </div> <div class="w3-container w3-2020-saffron"> <h1>Saffron</h1> </div> <div class="w3-container w3-2020-biscay-green"> <h1>Biscay Green</h1> </div></div></body></html>