Mondrian Art in CSS From 5 Code Artists
Mondrian is famous for paintings with big thick black lines forming a grid, where each cell is white, red, yellow, or blue. This aesthetic pairs well with the notoriously rectangular web, and that hasn’t gone unnoticed over the years with CSS developers. I saw some Mondrian Art in CSS going around the other day and figured I’d go looking for others I’ve seen over the years and round them up.
What if Mondrian used CSS instead of paint?
Vasilis van Gemert:Many people have tried to recreate a work of art by Mondriaan with CSS. It seems like a nice and simple exercise: rectangles are easy with CSS, and now with grid, it is easy to recreate most of his works. I tried it as well, and it turned out to be a bit more complicated than I thought. And the results are, well, surprising.

Mondrian Art in CSS Grid
Jen Simmons Lab:I love how Jen went the extra mile with the texture. Like most of these examples, CSS grid is used heavily.

var t;
: Piet Mondrian
Jen Schiffer:I started with Mondrian not because he is my favorite artist (he is not), or that his work is very recognizeable (it is), but because I thought it would be a fun (yes) and easy start (lol nope) to this project.

Make Your Own Mondrian-Style Painting with Code
Riley Wong:There is a 12-step tutorial on GitHub.
Adam Fuhrer:
CSS Mondrian
Generative Piet Mondrian style art using CSS grid.

CSS Mondriaan Grid
John Broers:
Source: https://css-tricks.com/mondrian-art-in-css-from-5-code-artists/