apca-introduction

commit

1c287a27a741e821da34e56e432d1220058821b2

parent

7b2a3faa79c7faaa2ee119b6cbb27a6726f8f350

Author

Tobias Bengfort <tobias.bengfort@posteo.de>

Date

2022-07-28 14:18

avoid referrin to WCAG 2.x levels in the context of APCA

Diffstat

1 files changed, 4 insertions, 4 deletions

diff --git a/README.md b/README.md

@@ -65,10 +65,10 @@ function contrast(fg, bg) {
   65    65   correspond to 45, 60, and 75 in APCA.
   66    66 - Compared to WCAG 2.x, APCA reports drastically lower contrast for darker
   67    67   colors. It also reports slightly higher contrast for lighter colors.
   68    -1 - With WCAG 2.x, 29% of all color combinations meet at least level A, 14% meet
   69    -1   at least level AA, and 5% meet level AAA. With APCA, only 23% of all color
   70    -1   combinations meet at least level A, 11% meet at least level AA, and 3% meet
   71    -1   level AAA. So APCA is stricter.
   -1    68 - With WCAG 2.x, 29% of all color combinations have a contrast of at least 3,
   -1    69   14% have at least 4.5, and 5% have at least 7. With APCA, only 23% of all
   -1    70   color combinations have a contrast of at least 45, 11% have at least 60, and
   -1    71   3% have at least 75. So APCA is stricter.
   72    72 
   73    73 Also see my [detailed analysis](analysis.md).
   74    74