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conformance · v150

v150 · css-light-dark-with-image-values — conformance probe

6 assertions drawn from the spec. Each is a single contract the spec text makes. Pass/fail reflects what this browser executed; blocked means the contract was not run because it needs user mediation, hardware, or another unavailable precondition. Open the page in Chrome stable / canary / Firefox / Safari to compare.

browser: spec: https://drafts.csswg.org/css-color-5/#light-dark chromestatus: #5123253146353664 generated 2026-06-01T08:14:34Z by conformance-author-v1-subagent
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id contract kind verdict detail
light-dark-on-color Baseline: light-dark() works for <color> values (regression check). css-supports
light-dark-with-urls background-image accepts light-dark() with url() values per the extended spec. spec ↗ css-supports
light-dark-with-image-set light-dark() accepts image-set() arguments. css-supports
light-dark-with-none light-dark() accepts the 'none' keyword as an image-valued branch (to suppress the image in one scheme). css-supports
light-dark-on-cursor cursor accepts a light-dark() image value (image-typed properties beyond background-image are covered). css-supports
light-dark-image-roundtrip background-image: light-dark(url, url) round-trips via getComputedStyle (computed value contains 'light-dark' or the resolved url). script