I came into say exactly this. Crying shame that the world's most popular blog platform thoughtlessly made this color mistake, and now this problem is going to

I came into say exactly this. Crying shame that the world's most popular blog platform thoughtlessly made this color mistake, and now this problem is going to become common-place. Not everyone on earth has 20/20 vision and uses an Apple Retina device. Is it possible to block all WP sites so my browsing world is less miserable?