5 Matching Annotations
  1. Jan 2024
    1. Christian Lawson-Perfect @christianp@mathstodon.xyz@liseo there are lots of ways of representing colours numerically. The most basic way that computers use is to use a number between 0 and 255 for each of the red, green and blue components, called RGB encoding. The problem with that is that colours that look close to each other don't necessarily have close RGB values. There are other colour spaces which try to get closer to the ideal of having similar colours close together. Oklab, which I use in this tool, is currently the best for that.


      Is there a way to mathematically encode colors, similar to RGB perhaps, such that the colors in nearby neighborhoods all have values close to each other?

  2. May 2020
  3. Jul 2018
    1. Whites profit off of an American political and economic system that showers advantages on racial “winners” and oppresses racial “losers.” Yet, DiAngelo writes, white people cling to the notion of racial innocence, a form of weaponized denial that positions black people as the “havers” of race and the guardians of racial knowledge. Whiteness, on the other hand, scans as invisible, default, a form of racelessness. “Color blindness,” the argument that race shouldn’t matter, prevents us from grappling with how it does.