Intellij Idea: Highlight usage of element at caret option. Change color

I just turned on "Highlight usage of element at caret". (Settings -> editor). But the default color is a light blue. I would really like this highlighting to bolder 开发者_StackOverflow社区and easier to see. I could not find an option in the colors menu. Is this possible?

Yup. Settings > Editor > Colors & Fonts > General > Identifier under caret

Go to, File -> power save mode

Disable the power save mode and syntax highlighting will start working again.

syntax highlighting is a background processes in intellij which does not execute in power save mode