Dynamically change color to lighter or darker by percentage CSS (Javascript)

Question

We have a big application on the site and we have a few links which are, let\'s say blue color like the blue links on this site. Now I want to make some other links, but wit

Answer 1

If you need to brute force it for older browser compatibility, you can use Colllor to automatically select similar color variations.

Example (color: #a9dbb4):