[csswg-drafts] [css-2025][css-ui-4] Add `accent-color` property, `auto` value for `outline-color`, and `<url-set>` value for `cursor` to Safe to Release exceptions (#12781)

SebastianZ has just created a new issue for https://github.com/w3c/csswg-drafts:

== [css-2025][css-ui-4] Add `accent-color` property, `auto` value for `outline-color`, and `<url-set>` value for `cursor` to Safe to Release exceptions ==
Splitting the discussion from #10687 for adding the [`accent-color`](https://drafts.csswg.org/css-ui-4/#widget-accent) property, [`auto` value for `outline-color`](https://drafts.csswg.org/css-ui-4/#valdef-outline-color-auto) property, and [`<url-set>`](https://drafts.csswg.org/css-ui-4/#typedef-cursor-url-set) value for the `cursor` property from [CSS UI 4](https://drafts.csswg.org/css-ui-4/) to the Safe to Release pre-CR Exceptions section of the CSS Snapshot 2025.

Data to consider:

* Spec. status: WD (last published: 16 March 2021)
* `accent-color` implemented in all major browsers (partially in Safari) since 2022, `auto` value implemented in Safari, `<url-set>` implemented at least in Firefox since 2021
* [WPT](https://wpt.fyi/results/css/css-ui?label=master&label=experimental&aligned&q="accent-color"%20or%20"outline-color"%20or%20"cursor"%20or%20"url-set"): passing tests: Chrome: 483, Edge: 483, Firefox: 482, Safari: 488; [interop](https://wpt.fyi/results/css/css-ui?label=master&label=experimental&aligned&q=("accent-color"%20or%20"outline-color"%20or%20"cursor"%20or%20"url-set")%20all(status%3Apass)): 482 / 490 (98.3%)
* Open issues: [on GitHub](https://github.com/w3c/csswg-drafts/issues?q=is%3Aopen%20label%3Acss-ui-4%20("accent-color"%20OR%20"outline-color"%20OR%20"url-set")): ~5 (1 editorial), [in spec.](https://drafts.csswg.org/css-ui-4/#issues-index): 0

Summary: Very high interoperability, few open issues

Sebastian

Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/12781 using your GitHub account


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Received on Thursday, 11 September 2025 11:32:13 UTC