检查下面的示例链接，然后单击div以获取十六进制的颜色值。
var color = '';$('div').click(function() { var x = $(this).css('backgroundColor'); hexc(x); console.log(color);})function hexc(colorval) { var parts = colorval.match(/^rgb((d+),s*(d+),s*(d+))$/); delete(parts[0]); for (var i = 1; i <= 3; ++i) { parts[i] = parseInt(parts[i]).toString(16); if (parts[i].length == 1) parts[i] = '0' + parts[i]; } color = '#' + parts.join('');}<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script><div style='background-color: #f5b405'>Click me!</div>
