颜色
####

* :math:`\color{#F00}{红色}`
* :math:`\color{red}{红色}`
* :math:`\color{#0F0}{绿色}`
* :math:`\color{green}{红色}`
* :math:`\color{#00F}{蓝色}`
* :math:`\color{blue}{蓝色}`



.. image:: https://img.zhaoweiguo.com/knowledge/images/sphinxdocs/color1.png


.. image:: https://img.zhaoweiguo.com/knowledge/images/sphinxdocs/color2.png