CR: CSS Color Module Level 3 (Call for Wide Review)

CSS Color Module Level 3

https://www.w3.org/TR/2017/CR-css-color-3-20171205/

feedback due by: 2018-01-02

Abstract


CSS (Cascading Style Sheets) is a language for describing the rendering of HTML and XML documents on screen, on paper, in speech, etc. It uses color-related properties and values to color the text, backgrounds, borders, and other parts of elements in a document. This specification describes color values and properties for foreground color and group opacity. These include properties and values from CSS level 2 and new values.

Status of the Document


This section describes the status of this document at the time of its publication. Other documents may supersede this document. A list of current W3C publications and the latest revision of this technical report can be found in the W3C technical reports index at https://www.w3.org/TR/.

This Candidate Recommendation is identical to the 07 June 2011 W3C Recommendation except that the errata have been incorporated, as noted in the Changes section. One of these is a technical change; a test for this change is passed by two implementations. It is expected that, once approved, the new Edited Recommendation will supersede the existing Recommendation.

Publication as a Candidate Recommendation does not imply endorsement by the W3C Membership. This is a draft document and may be updated, replaced or obsoleted by other documents at any time. It is inappropriate to cite this document as other than work in progress.

This document was produced by the CSS Working Group as a Candidate Recommendation.

A Candidate Recommendation is a document that has been widely reviewed and is ready for implementation. W3C encourages everybody to implement this specification and return comments to GitHub issues. This document will remain a Candidate Recommendation at least until 2 January 2018 in order to ensure the opportunity for wide review.

This document was produced by a group operating under the W3C Patent Policy. W3C maintains a public list of any patent disclosures made in connection with the deliverables of the group; that page also includes instructions for disclosing a patent. An individual who has actual knowledge of a patent which the individual believes contains Essential Claim(s) must disclose the information in accordance with section 6 of the W3C Patent Policy.

This document is governed by the 1 March 2017 W3C Process Document.

A separate implementation report shows that each test in the test suite was passed by at least two independent implementations.

A complete list of changes to this document is available.