基本的標簽和帶語境的標簽:
<div class="container">
<span class="label label-default">default標簽</span>
<span class="label label-danger">danger標簽</span>
<span class="label label-info">info標簽</span>
<span class="label label-primary">primary標簽</span>
<span class="label label-success">success標簽</span>
<span class="label label-warning">warning標簽</span>
</div>
*變大可以有<h1>-<h6>標簽包起來;
效果圖如下:

