Don’t Use Radium React Css

CSS Programming

Radium is a popular CSS-in-JS library for React applications that allows developers to write inline styles directly in their JavaScript code. However, in this article, I want to discuss why using Radium may not be the best choice for your React project. As someone who has worked extensively with React and CSS, I have come to realize the limitations and potential drawbacks of using Radium.

The Downsides of Radium

One of the main drawbacks of Radium is its complexity and steep learning curve. While it offers a lot of powerful features, getting started with Radium can be overwhelming for developers who are new to CSS-in-JS or React itself. The syntax and concepts used in Radium can be quite different from traditional CSS, which means that developers will need to invest time and effort into learning how to use it effectively.

Another issue with Radium is the lack of separation between styles and components. In traditional CSS, we can separate our styles into different files and import them as needed. This separation allows for better organization and reusability of styles. However, with Radium, styles are directly mixed with the component code, making it harder to maintain and reuse styles across different components.

Radium also introduces additional complexity to the build process. In order to use Radium in a React project, you need to set up a transpiler like Babel, which adds an extra layer of configuration and potential issues to your project. This can be particularly challenging for developers who are new to React or have limited experience with build tools.

Personal Commentary

As a developer who has used Radium in the past, I found myself constantly struggling with its limitations and complexities. It often felt like I was fighting against the library instead of leveraging its benefits. While Radium does offer some useful features, such as automatic vendor prefixing and media query support, I believe that the trade-offs are not worth the effort.

Rather than using Radium, I prefer to use other CSS-in-JS libraries like styled-components or Emotion. These libraries provide a more intuitive and flexible approach to styling in React. They offer better separation of concerns, maintainability, and a simpler learning curve.


In conclusion, while Radium may seem like an appealing choice at first, it comes with its fair share of downsides. The complexity, lack of separation, and added build process complexity make it a less desirable option for styling React applications.

If you’re starting a new project or considering a switch from Radium, I would highly recommend exploring other CSS-in-JS libraries that offer a more straightforward and developer-friendly approach. Remember to consider the specific needs and requirements of your project before making a decision.