Color constrast and other WCAG issues
Edit: WCAG compilence are actually mandatory subject to turnover, for the private sector, or subject to being a legal person providing a public service so it does not apply to us yet. Still, nice to have.
Accessibility is now required by law. At least A and AA levels of WCAGs are required by Directive 2016/2102 of EU and the french Décret n°2019-768 of the 24th of july 2019. Starting with color contrast which is an issue in several pages of SIB App. See, for instance these pictures:
You can check color contrast issues using the WCAG color checker extension on FF (and probably Chrome) and other WCAG issues using AInspector WCAG on FF (and probably Chrome).
This issue can serve as a meta issue for solving WCAG non-compilance.