# basmos

> Animated WebGL shader background in the Halftone Dots style. LED screen variant. Generated by the 21st.dev Shader Builder. Adapted from Paper Shaders under Apache-2.0. 4-color palette (#0B1026, #3D46E8, #B18CFF, #FFD6E7). A drop-in, zero-dependency React component for hero sections and animated gradient/noise backgrounds.

- Author: [Baptiste Parent](https://21st.dev/@parentbaptiste.p)
- License: apache-2.0
- Tags: Shader, WebGL, Hero Background, Paper, Animation
- Live preview: https://21st.dev/@parentbaptiste.p/components/basmos

## Install

```bash
npx shadcn@latest add "https://21st.dev/r/parentbaptiste.p/basmos?api_key=$API_KEY_21ST"
```

Requires a 21st API key (generate one at https://21st.dev/mcp) passed as `API_KEY_21ST`. Free accounts get a limited number of installs per day; unlimited on a paid plan — see https://21st.dev/pricing.

Full component directory: https://21st.dev/llms.txt · More like this: https://21st.dev/community/components/s/shader.md