:: Re: [DNG] The Daedalus desktop need…
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Szerző: o1bigtenor
Dátum:  
Címzett: Hendrik Boom
CC: Bob Proulx via Dng
Tárgy: Re: [DNG] The Daedalus desktop needs some love
On Thu, Jan 20, 2022 at 6:33 AM Hendrik Boom <hendrik@???> wrote:
>
> On Wed, Jan 19, 2022 at 02:08:12PM -0700, Bob Proulx via Dng wrote:
> > golinux@??? wrote:
> > > Lars Noodén wrote:
> > > > What quality of display(s) and color calibration are required?
> > >
> > > In all the years I have been doing this, that question has never entered my
> > > mind and I have no idea how to even begin answering it. I do "eye" art not
> > > "machine" art. I can perceive even one increment change in a hex.
> > >
> > > Problem is . . . no one can know exactly what color another person is
> > > seeing. Add to that the vagaries of the monitor and . . .
> > >
> > > I don't know if a screenshot would capture the hex or what's showing on your
> > > monitor but maybe you could give it a try for the chimaera desktop and let
> > > us have a look.
> >
> > I just want to comment that I have two identical model displays side
> > by side in a dual monitor configuration on my desktop. Both are
> > identical as far as any model vendor and number are concerned. Yet
> > side by side it is pretty obvious to me that they have a difference in
> > color tone between them. They are definitely not the same even though
> > by specification they will be the same.
> >
> > The first order difference in my two monitors I think is that the
> > backlight is not identical between them. One shows a slightly warmer
> > color hue to the backlight from the other. I think that swamps other
> > effects causing differences in my "matched pair".
> >
> > None of this really has any effect on how nice a color theme looks on
> > the displays though. That's an art project more than a science project.
> >
> > Bob
>
> It's nice if the desktop colours look good on a perfectly calibrated monitor.
> But what's more important for it to look good on the variety of monitors
> regular users use.
> So we should test the imagery on the ordinary, everyday laptops and
> monitors we have at home and work.
> And it's important the the colours work even if one is colourblind.
> I'd suggest viewing it converted to greyscale as a first try at testing
> this, bt a friend of mine who is colourblind tells me it's far more
> complicated than this.
>

AIUI there are not only different forms of color blindedness but also
different levels. Putting that all together means a very large amount
of complexity.

Likely an easy path to avoid most difficulties - - - use only strong
primary colors - - - does that solve the possible issues - - - nope
but those that are color blind have learned to cope with those specific
issues (I'm thinking of red like in stop lights).

HTH