How to destroy special collections with social media
sarahwerner.net
sarahwerner.net
On the topic, what more can be said? She's spot on with "don’t confuse popularity with engagement." It's not just special collections that end up as entertaining "wink wink nudge nudge nudge" content currency, but pretty much anything. Social media eats it, processes it, and spits it out as trivialised "what's new" click-bait. On the flip side, maybe that's exactly what social media users want/expect/enjoy. A sort of intellectual breakfast pic, anything more serious doesn't belong.
"Eye strain" might be overly dramatic, but certainly fatigue will happen earlier in bright contrasty reading conditions. Designers often want pure white backgrounds though, they love their white backgrounds! So the only improvement possible is to increase the text from #000 to something like #222. This does not mean the text won't look black anymore, it simply takes the edge off but still looks black. Obviously the lady's blog she wanted grey so she went with #444.
Ideally though pure white background should be avoided if there's pages and pages of text to read. "Paper white" is what e-readers aim for. Thank God the Kindle app for tablets allows background colours to be reduced. I like the "newspaper white" tone, with a touch of sepia thrown in. Perfect!
#FFF text on #000 background is the worst. Many designers I've worked with over the years agree. Paragraphs of text will "shimmer" due to the extreme contrast. If there's a lot of text on the page, never have it #fff on #000. Bring the white down a notch and/or the black up a notch. It will still look like white on black but just look softer and better.
I can buy into eye fatigue from the background being mostly arctic white (#FFFFFF) such as a fullscreen Notepad text editor. This can be especially annoying when one has a 31" monitor -- it's like having a giant 31" lightbulb shining into one's eyes.
However, I still don't see any evidence that the text color of #000000 causes eye strain.
HN'rs... try this:
go to "sarahwerner.net" (the webpage of this thread)
In Google Chrome press F12 for Inspector
Right-click on one of the grey paragraphs and select "Inspect element"
In the "Styles" tab, press "+" to add a new css rule
The new rule is "p { color : black; }"
In Chrome, it lets you use your mouse to click a checkbox to dynamically toggle that rule
You should also see that the values properties pane to toggle from "rgb(68,68,68)" to "rgb(0,0,0)"
(Here's an animated gif showing what the F12 experiment looks like: http://i.imgur.com/mmfKIjW.gif
Keep in mind that GIF demo is 8-bit color not 24-bit so you must do the experiment yourself to get an accurate comparison.)
Experiment with toggling back & forth and see if you suffer the "eye strain" when it flips to #000000 that some folks are talking about.
Personally, I think #000000 looks more readable because even though the sarahwerner.net's background is #FFFFFF (pure white), it doesn't "feel" like pure white because she has large elements on webpage such as photos and screenshots. My guess is that the eye "averages" out the entire background to be a "light grey" even though the underlying RGB value is pure white.
The grey font on sarahwener.net is more pleasing (to me) because I associate eye fatigue with overly contrasty page environments. Looking again, it really is the Merriweather font I like most about the text. The lighter grey colour is less to do with it.
White text on black on the other hand as I mentioned, it causes shimmering. It's hard to speed-read. Harsh white text on pure black will challenge your eyes after a few pages. I've been on the receiving end of user complaints about this very thing. We changed it to off white text and brought the black up slightly and everyone agreed it looked better.
As you say, bright white screens are lightbulbs shining in our eyes. Personally, it's the white backgrounds that hurt my eyes both on large monitors and reading web pages at night on my tablet. I even have a greasemonkey script that "fixes" this on some regular sites I visit such as Google. I don't touch my monitor brightness because I need it to be accurate for photoshop etc.
Screens don't really have any black - the black you see is just a dark gray. The screens have limitations ...
Even if you'd have a very good screen, very few people go through the trouble of calibrating their monitors.
At the same time, no one can point to a scientific study of contrast choices over many types of screens and (mis)calibrations ...
PS. Screens are calibrated to ambient light - that compensates for the white being too white kind of problems.
The easiest design trick to make a website more reader friendly is to move a black font to a grey font. (Obviously there are exceptions and personal preference involved, such as yours)
Is there actual scientific research that supports this?
Most printed books have dark black ink instead of grey ink. (Although the paper of the pages may not be #FFF white but an off white.)
In the office, the laser printers lay down dark black toner on crisp white paper. The paper brightness can be ISO 98 or even ISO 102 and the black toner is extremely comfortable to read.
If your statement was true, I would think there would be a massive demand for dark grey toner printed on light grey paper because it is "less strain on the eyes."
The evolution of Amazon Kindles are also moving towards better contrast. Early models were dark grey e-ink on light grey background. The latest models are getting closer to the ideal of black text on white background and the customer reviews support that improvement.
A comparison datapoint: Using F12 inspector, I notice that sarahwerner.net paragraphs uses rgb(68,68,68) while HN posts' text use rgb(0,0,0). I think most of would find HN text to be more comfortable to read.
I don't know about OP, but in painting and in video/film art pure black and white are encouraged to be avoided. There they are called superblack and superwhite. In paintings it's because there is rarely (or not at all) such color in nature and in video (same for painting) also because it used to degrade signal for some reason in analogue era (strong yellow was avoided as well).
We also try to avoid staring into the sun, for the same reason.
Polarization might be different, but that's something that's only barely perceptible to humans. I don't think it's plausible that it could affect legibility or eye strain. ( https://en.wikipedia.org/wiki/Haidinger%27s_brush )
There's a big difference between absorbing reflected ambient light and having photons pumped into your retina.
Apparently, it looks like there's a difference of opinions (rather than scientific rigor) whether the "dark grey" of #000 is "light enough".
I'm fine with it ultimately boiling down to subjective aesthetics but sgk284's post made it sound like #000 eyestrain was scientific fact.
If people are going to tweak contrast they should have dark text on an off-white background, rather than strog white background and mid-grey text.
In the meantime cat videos, art videos and all sorts oddities flood youtube, FB and reddit, and get the lion share of attention.
With the book collections in the original article, copyright is very clear. Their books are out of copyright and the collections own the photographs that they took of them. So, they are able to make them freely available if they choose to.
As a nonspecialist, I find only her first point compelling. Anything no longer under copyright is public domain. And for the rest there's fair use. I suppose that owners could seek to recover digitalization cost. But wouldn't Google be happy to help?
What a horrible website. Control your images.