CSS Color Functions
June 24, 2025

However, color in CSS can be a bit hard to fully understand since there are many ways to set the same color, and sometimes they even look the same, but underneath are completely different technologies. That’s why, in this guide, we will walk through all the ways you can set up colors in CSS and all the color-related properties out there!
Source: CSS Color Functions | CSS-Tricks
More on CSS color, specifically functions from CSS Tricks.