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Re: Finding a real background color of an element

Newsgroups comp.lang.javascript
Date 2018-09-03 03:55 -0700
References (2 earlier) <plk4ts$45p$1@csiph.com> <f1ec33cc-cc3d-4ad7-b25f-23f6796df02d@googlegroups.com> <plli2g$11k5$1@csiph.com> <fbb9d382-19fa-4829-be81-e48105345aec@googlegroups.com> <b5768a3b-ceb2-4137-8c36-370bbf1f3da2@googlegroups.com>
Message-ID <91c04da7-cf8d-4cb3-bdd9-48e1df88655b@googlegroups.com> (permalink)
Subject Re: Finding a real background color of an element
From Julio Di Egidio <julio@diegidio.name>

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On Monday, 3 September 2018 12:51:15 UTC+2, Julio Di Egidio  wrote:
> On Sunday, 2 September 2018 21:40:42 UTC+2, Michael Haufe (TNO)  wrote:
> > Cezary Tomczyk wrote:
> > > I do calculate a contrast ratio and for that purpose I need background 
> > > and foreground color. Currently, if I can't determine a background color 
> > > for a particular element then I do skip contrast ratio calculation.
> > > 
> > > I am working on https://www.aslint.org/. The code is not public yet, but 
> > > I have a plan to publish it.
> > 
> > Did you attempt any of the canvas + SVG based solutions yet?
> 
> Solution for what?  If the colors are not *defined*, that is WACG violation
> regardless...

WCAG...

Julio

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Thread

Finding a real background color of an element Cezary Tomczyk <cezary.tomczyk@gmail.com> - 2018-08-21 19:40 +0200
  Re: Finding a real background color of an element "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2018-08-21 21:14 -0700
  Re: Finding a real background color of an element JJ <jj4public@vfemail.net> - 2018-08-22 14:32 +0700
    Re: Finding a real background color of an element Cezary Tomczyk <cezary.tomczyk@gmail.com> - 2018-08-22 19:01 +0200
      Re: Finding a real background color of an element Julio Di Egidio <julio@diegidio.name> - 2018-08-22 11:37 -0700
        Re: Finding a real background color of an element Cezary Tomczyk <cezary.tomczyk@gmail.com> - 2018-08-23 07:52 +0200
          Re: Finding a real background color of an element Julio Di Egidio <julio@diegidio.name> - 2018-08-23 04:54 -0700
            Re: Finding a real background color of an element Cezary Tomczyk <cezary.tomczyk@gmail.com> - 2018-08-24 19:09 +0200
              Re: Finding a real background color of an element Julio Di Egidio <julio@diegidio.name> - 2018-09-03 03:55 -0700
                Re: Finding a real background color of an element Julio Di Egidio <julio@diegidio.name> - 2018-09-03 04:28 -0700
                Re: Finding a real background color of an element Julio Di Egidio <julio@diegidio.name> - 2018-09-03 05:09 -0700
          Re: Finding a real background color of an element "Michael Haufe (TNO)" <tno@thenewobjective.com> - 2018-09-02 12:40 -0700
            Re: Finding a real background color of an element Julio Di Egidio <julio@diegidio.name> - 2018-09-03 03:51 -0700
              Re: Finding a real background color of an element Julio Di Egidio <julio@diegidio.name> - 2018-09-03 03:55 -0700
            Re: Finding a real background color of an element Cezary Tomczyk <cezary.tomczyk@gmail.com> - 2018-09-04 18:52 +0200
  Re: Finding a real background color of an element Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-08-29 22:12 +0200
    Re: Finding a real background color of an element Cezary Tomczyk <cezary.tomczyk@gmail.com> - 2018-08-31 22:30 +0200
      Re: Finding a real background color of an element Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-09-02 05:09 +0200
        Re: Finding a real background color of an element Cezary Tomczyk <cezary.tomczyk@gmail.com> - 2018-09-02 19:57 +0200
          Re: Finding a real background color of an element Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-09-03 15:09 +0200
            Re: Finding a real background color of an element Cezary Tomczyk <cezary.tomczyk@gmail.com> - 2018-09-04 19:02 +0200
              Re: Finding a real background color of an element Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-09-04 22:15 +0200
                Re: Finding a real background color of an element Julio Di Egidio <julio@diegidio.name> - 2018-09-04 22:48 -0700
                Re: Finding a real background color of an element Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2018-09-08 15:39 +0200
                Re: Finding a real background color of an element Julio Di Egidio <julio@diegidio.name> - 2018-09-08 06:57 -0700
                Re: Finding a real background color of an element Richard Damon <Richard@Damon-Family.org> - 2018-09-08 13:32 -0400
                Re: Finding a real background color of an element Julio Di Egidio <julio@diegidio.name> - 2018-09-08 10:43 -0700
                Re: Finding a real background color of an element Julio Di Egidio <julio@diegidio.name> - 2018-09-08 10:44 -0700
                Re: Finding a real background color of an element Richard Damon <Richard@Damon-Family.org> - 2018-09-08 14:23 -0400
                Re: Finding a real background color of an element Julio Di Egidio <julio@diegidio.name> - 2018-09-08 11:31 -0700
                Re: Finding a real background color of an element Richard Damon <Richard@Damon-Family.org> - 2018-09-08 17:59 -0400
  Re: Finding a real background color of an element Silvio <silvio@internet.com> - 2018-09-04 22:05 +0200

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