@sncf/bootstrap-sncf.metier/dist/assets/img/brand/favicons/browserconfig.xml

SNCF frontend framework

<?xml version="1.0" encoding="utf-8"?>
<browserconfig>
    <msapplication>
        <tile>
            <square150x150logo src="/assets/img/docs/favicons/mstile-150x150.png"/>
            <TileColor>#00aba9</TileColor>
        </tile>
    </msapplication>
</browserconfig>