Blazor Themes
Choose from free and premium Blazor themes for Radzen Blazor components - including Material and dark themes - or build your own with the theme customization tools.
Free Themes
These themes are free for commercial use. The source SCSS files are licensed under MIT and available on GitHub.
Material
Material Dark
Standard
Standard Dark
Default
Dark
Humanistic
Humanistic Dark
Software
Software Dark
Premium Themes PRO
Premium themes can be used with an active Radzen Blazor subscription.
Material 3
Material 3 Dark
Material 3 Expressive
Material 3 Expressive Dark
Fluent
Fluent Dark
Swatches PRO
Swatches are a premium feature of Radzen Blazor Studio. Each theme contains a collection of predefined color swatches to pick from.
Read more about swatches ↗
Customize themes in Radzen Blazor Studio link
The Appearance panel in Radzen Blazor Studio provides a comprehensive interface to easily customize the UI theme of your Blazor application in real time.
Read more about theme editing ↗Frequently asked questions
How do I change the theme in Blazor?
Reference the theme's CSS and set it through ThemeService (or the Theme parameter); themes can switch at runtime, including a dark-mode toggle.
Does Radzen Blazor offer dark mode themes?
Yes. Several themes ship with dark variants, and users can toggle between light and dark at runtime.
Can I create a custom Blazor theme?
Yes. Start from a built-in theme and customize its colors and variables, or use the theme customization tools to build your own.
Radzen Blazor Components, © 2018-2026 Radzen.
Source Code licensed under
MIT