my site adress bar

color

$color = "#ff6501";
//this is for Chrome, Firefox OS, Opera and Vivaldi
echo '<meta name="theme-color" content="'.$color.'">';
//Windows Phone **
echo '<meta name="msapplication-navbutton-color" content="'.$color.'">';
// iOS Safari
echo '<meta name="apple-mobile-web-app-capable" content="yes">';
echo '<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent">';