I simply cannot see the ANSI BLUE colour in a terminal with a black background. How does one grep the installed VIM colorschemes for one that does not use that colour at all? I often SSH into different machines and Cygwin does not seem to have a colour override feature.
Note that using a terminal other than the Cygwin terminal is not the solution. I am a month on-site and cannot play around with this Windows box that I have been given. Otherwise it would be running Debian, not just changing terminals!