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Comments on The question captions are too light-blue

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The question captions are too light-blue

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−1

The captions of the questions are too light-blue in the list of the questions, so difficult to read on the white background. Could they be made of slightly darker cue? Maybe, even black?

Image_alt_text

History

2 comment threads

Can you show a screenshot where you mark what you mean with "question caption"? The title of the ques... (5 comments)
For the record, the contrast is 4.3, which is just below WCAG AAA's 4.5 requirement for large text (a... (1 comment)
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+3
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Matching accessibility recommendations is good

Although Olin's answer may be useful to some people, I don't necessarily think that this is solely a screen adjustment issue. Some people benefit from more contrast than others, and we could match to the contrast levels recommended for accessibility (which Zoe's comment suggests we are not far from matching already).

We could also consider the effects of blue light reduction

Another thing to bear in mind is that some screens can be set to reduce blue light, either consistently or at certain times of day to help with eye strain and sleeping patterns. This can happen slowly and subtly enough that it is not obvious that it has happened (if the setting is on by default). This gives a significant reduction in contrast for some colours of text.

So in addition to meeting standardised accessibility recommendations, it may also be worth testing the user interface on various operating systems (across desktop and mobile) that provide blue light reduction.

I have noticed this reduction in contrast, and I've also noticed that some panels on Codidact that have a different colour background lose that colour distinction from the rest of the page when the blue light is reduced.

History

1 comment thread

I only have experience with two tools, f.lux and macOS night shift. They will shift the appearance of... (2 comments)
I only have experience with two tools, f.lux and macOS night shift. They will shift the appearance of...
samcarter‭ wrote 4 months ago

I only have experience with two tools, f.lux and macOS night shift. They will shift the appearance of blue elements towards black, thus increasing the contrast in this case.

trichoplax‭ wrote 4 months ago

My night modes on Android (maybe just OnePlus?) and Fedora Linux (maybe just Gnome?) also reduce the blue light of the white background, making it yellower and dimmer. I don't know if that reduces the contrast more for red text or blue text and I don't have any measurements, but subjectively it seems lower contrast for all text (including black text).