Most terminal themes generally don't change or pick similar colors
for their black and white colors, so it's more likely to be consistent
across terminals/themes.
They don't have the potential color-blind issues that other color options
may have.
We won't need additional changes for no color mode.
Added by st0012 (Stan Lo) over 1 year ago
[ruby/reline] Use gray and white as the default dialog theme
(https://github.com/ruby/reline/pull/637)
I think this has a few benefits:
for their black and white colors, so it's more likely to be consistent
across terminals/themes.
may have.
https://github.com/ruby/reline/commit/6579a0a737