Pitch Black
Pure Black
noun, な adjective
The reality is that it's black. Like, so black that it's beyond fake black, it's reality black. This is so black it's pitch black.
The reading for the 真 is the vocab kun'yomi reading. Think of what is pitch black. It's your poor Ma (ま). She is so dark that she sucks in light, like a black hole... wait, she is a black hole, it explains why your Ma is pitch black.
コウイチは真っ黒なニンニクが好きで、よくしたから血が出るまで食べています。
Koichi loves pitch black garlic and he often eats it so much that his tongue bleeds.
ビエトはハワイのビーチで真っ黒に日やけして、まるでこげたトーストのようでした。
Viet got such a deep tan on the beach in Hawaii that he looked like burnt toast.
やばい、超絶に可愛い真っ黒なワンピース見つけちゃったんだけど。
OMG, I just came across the cutest pitch black dress.