



gpick is the most popular Linux alternative to pastel (CLI).
gpick is the most popular Open Source & free alternative to pastel (CLI).
- gpick is Free and Open Source
pastel (CLI) is described as 'Pastel is a command-line tool to generate, analyze, convert and manipulate colors. It supports many different color formats and color spaces as well as ANSI 8-bit and 24-bit representations' and is a Color Picker tool in the photos & graphics category. There are more than 10 alternatives to pastel (CLI) for a variety of platforms, including Linux, Web-based, Windows, Mac and Flathub apps. The best pastel (CLI) alternative is gpick, which is both free and Open Source. Other great apps like pastel (CLI) are Eyedropper, Coulr, Hexto and SwatchBooker.




gpick is the most popular Linux alternative to pastel (CLI).
gpick is the most popular Open Source & free alternative to pastel (CLI).
This application is geared towards advanced users (developers, designers, etc…), who not only need to pick a color but also modify or view it in different formats. For simply picking a color on Gnome, the color-picker extension is far better suited.





HexTo is a complete color toolkit for designers and developers. It lets you convert color formats (HEX, RGB, HSL, CMYK, and more), check accessibility contrast, simulate color vision types, generate harmonies, and export swatches or tokens.




Hexto is the most popular Web-based alternative to pastel (CLI).
Free and open-source application to create, edit and (batch) convert colour swatches and palettes.


SwatchBooker is the most popular Windows & Mac alternative to pastel (CLI).
ColorMania is a colorpicker for Windows. It's the perfect solution for previewing, identifying, testing and organizing color values. It can be a very difficult job to get your colors right for a unique or appealing design.


Spark creativity and generate endless random colors, from subtle to vibrant shades. Save favorites, copy color codes, and enjoy full-screen previews. ColorHap makes color exploration a breeze; it's free, open source, and available on all devices.



ColorHap is the most popular Android & Android Tablet alternative to pastel (CLI).




"La Boîte à couleurs" is a freeware for Windows written by Benjamin Chartier. It gives you a set of usefull tools to pick, convert and modify colors. Supported color models are:



Quickly need to convert between RGB and HEX? Just use a free RGB to HEX Converter to do so. You can use this device to convert as many color codes as you want. This color converter is a totally loose online device with out hidden charges or obligations.

