Textualize / rich-cli

Rich-cli is a command line toolbox for fancy output in the terminal

a-n-t-h-o-n-y / TermOx

C++20 Terminal User Interface (TUI) Library.

gookit / color

🎨 Terminal color rendering library, support 8/16 colors, 256 colors, RGB color rendering output, support Print/Sprintf methods, compatible with Windows. GO CLI 控制台颜色渲染工具库，支持16色，256色，RGB色彩渲染输出，使用类似于 Print/Sprintf，兼容并支持 Windows 环境的色彩渲染

ciembor / 4bit

Terminal Color Scheme Designer

kovidgoyal / kitty-themes

Themes for the kitty terminal emulator