This is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.
Post
CSS-Tricks*
css-tricks.bsky.social
did:plc:ffm3o4vz473f6q7idxz4pmz7
White and black are two very safe colors to create contrast with another color value.
But when those are the only two values supported by color-contrast(), the contrast between a solid white/black and any other color may not be the best contrast ratio overall.
https://css-tricks.com/the-thing-about-contrast-color/
2025-10-08T15:22:51.362Z