html and updating site

i have a goal to work on this site’s html and make it look all fun with charts and graphs and like drawing inspo from those “look at the size of things” or neal.fun but like i’m so never going to do it i can’t imagine ever typing <color : light pink> or whatever it is the html is to make the whole website bg into a color and maybe i need to take on like an easier project before i try to make my website something cooler than this tan vibe i have going on here. what even are projects?