To do
- add better note on secondary content
- Interpolate font size in between lookup table values
- Figure out whether CIELAB desaturates color slightly (or not) when lstar is changed.
No answers yet on:
- To add dropdown for matching against score level 3 and 5, we need up-to-date lookup tables for those.
- secondary content: how much deviation is acceptable from target apca score level, for secondary content?
- "text on top of image" cases: Like text on top of a black semi-transparent overlay on top of image. How much opacity is "enough" to make sure the text is readable?