So @kevinSuttle dug up this old (2009!) post about using the [system colors in CSS](https://www.sitepoint.com/css-system-styles/). And the cool part is that it adapts to the changes in the settings:  > [CodePen Demo](http://codepen.io/kevinSuttle/pen/pbzxZZ) Might be neat to use them in this theme?
So @kevinSuttle dug up this old (2009!) post about using the system colors in CSS. And the cool part is that it adapts to the changes in the settings:
Might be neat to use them in this theme?