---
title: February 2025 - Tailwind v4
description: First preview of Tailwind v4 and React 19 support.
date: 2025-02-19
---

We shipped the first preview of Tailwind v4 and React 19. Ready for you to try out. You can start using it today.

What's New:

- The CLI can now initialize projects with Tailwind v4.
- Full support for the new @theme directive and @theme inline option.
- All components are updated for Tailwind v4 and React 19.
- We've removed the forwardRefs and adjusted the types.
- Every primitive now has a data-slot attribute for styling.
- We've fixed and cleaned up the style of the components.
- We're deprecating the toast component in favor of sonner.
- Buttons now use the default cursor.
- We're deprecating the default style. New projects will use new-york.
- HSL colors are now converted to OKLCH.

Read more in the [docs](/docs/tailwind-v4).
