I'm colorblind and some links on the documentation https://docs.djangoproject.com/en/1.7/ don't look different enough from normal text. Mostly I'm having a hard time identifying links that aren't underlined.
I'm not colour blind, but I had to look at them for a moment to see they were even different colours, man that's a subtle difference.
Are you Red/Green colour blind? Personally I would have picked a colour closer to the green used in other places of the site to highlight links, but I suddenly became curious as to whether or not that would be any better for you.
Not that I can do anything about it, I'm just really nosy about it since you mentioned it.