Re: Graphics contrast - critical principle

right

my only comment was to point out that it was a KEY TERM in WCAG 
so best to be careful to not confuse things is all’

just a heads up

Gregg C Vanderheiden
greggvan@umd.edu



> On Dec 8, 2016, at 11:52 AM, Alastair Campbell <acampbell@nomensa.com> wrote:
> 
> Hi Gregg,
>  
> > The Unit of testing for WCAG is the page. If you try to use something smaller it will fundamentally change everything.
>  
> Sorry, I didn’t realise that was a trigger phrase!
>  
> I meant in the same sense as you test text contrast. There the thing you are testing is the text on a background.
>  
> Here you are identifying a graphic, or element within a graphic against its background and/or adjacent graphics.
>  
> I hadn’t used the term in the SC or description, just in an email!
>  
> Cheers,
>  
> -Alastair
>