![Hyde theme classes](https://f.cloud.github.com/assets/98681/1817044/e5b0ec06-6f68-11e3-83d7-acd1942797a1.png)
-To use a theme, add anyone of the available theme classes to the `<body>` element in the `default.html` layout, like so:
+To use a theme, add the `themeColor` variable under `params`, like so:
-```html
-<body class="theme-base-08">
- ...
-</body>
+**TOML**
+```toml
+theme = "hyde"
+
+[params]
+ themeColor = "theme-base-09"
+```
+
+**YAML**
+```yaml
+theme: "hyde"
+
+params:
+ themeColor: "theme-base-09"
```
To create your own theme, look to the Themes section of [included CSS file](https://github.com/poole/hyde/blob/master/public/css/hyde.css). Copy any existing theme (they're only a few lines of CSS), rename it, and change the provided colors.
```
## Author
-
**Mark Otto**
- <https://github.com/mdo>
- <https://twitter.com/mdo>