So wrong. #191919 is very high contrast. Many/most sites use #333 for the text most of us perceive as "black". You can also check contrast ratios on a number of

So wrong. #191919 is very high contrast. Many/most sites use #333 for the text most of us perceive as "black". You can also check contrast ratios on a number of sites and you will see that #191919 & #fff make a pair that pass all guidelines at all text sizes.