Red, blue and green in particular produce poor contrast on the black background of a typical framebuffer screen. As these screens are configured as functional twins of those modes we find outselves in at rescue time, it amounts to an unfortunate and unnecessary accessibility/usability obstacle that is IMO is a subset of a larger general problem found under the moniker A11Y[1]. A very good, very recent article discusses the mindset that leads to default settings that thwart use by the disadvantaged[2], however slight that impediment may be. With util-linux >= 2.25 we can turn colors off via # touch /etc/terminal-colors.d/disable [3] for some commands, but far too few. It should apply to all, including many outside the purview of util-linux, and more importantly, do so by default. It should be up to those who wish a legibility reduction to discover how to and apply the reduction, not the other way around as it is now. It is much more difficult for those who cannot handle low contrast to improve it than for those who find it too high to reduce it, a variation on the chicken/egg paradigm. If we can get all components of util-linux to adhere to maximizing legibility, it would have the potential serve as an important springboard for other projects to do the same, and maybe even spill onto the web. [1] http://a11yproject.com/ [2] http://alistapart.com/article/reframing-accessibility-for-the-web [3] http://karelzak.blogspot.de/2014/04/terminal-colorsd.html -- "The wise are known for their understanding, and pleasant words are persuasive." Proverbs 16:21 (New Living Translation) Team OS/2 ** Reg. Linux User #211409 ** a11y rocks! Felix Miata *** http://fm.no-ip.com/ -- To unsubscribe from this list: send the line "unsubscribe util-linux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
