Hello Vitaly, and PlantUML team,
In fact this not so a bug... It depends of the implementation. And as the code comes from:
See issues and discussions here:
But here is another issue, with another side effect:
- %lighten of white generate an error?
I would prefer to have a color, and why not the same color: white.
Here is the test:
: test: %lighten("#fff", 20) ;
: test: %lighten("white", 20);