Please follow these steps to know how to activate a color scheme:
- After installing the theme and activate it Go to Manage page --> Public pages
- select the color sheme you want to use
- Save your settings
If you want to change the colors of the theme, you have to modify the theme by opening the source code ( it's a Liferay ide project ) and please follow the steps bellow :
- Open your theme as a Liferay ide project
- open the /project-theme/diffs/css/colors and you will see all the colors CSS file so you can open any color file and change the colors as you want
- save your file and deploy your theme project.