My Brave version is built on Chromium 107.0.5304.91 which supports the oklch color space. However, it does not render any color declared as oklch even though a fallback has been provided. This is because Chromium 107.0.5304.91 does actually support oklch but Brave is failing to render it. Google Chrome has no issue rendering these values properly. It renders the below example as --color-dark: oklch(37.15% 0 0).
Here is my css:
:root {
--color-dark: rgb(64, 64, 64);
}
@supports (color: oklch(0% 0 0)) {
:root {
--color-dark: oklch(37.15% 0 0);
}
}