Flatsonar

K’uychi

by Naiara Gomez Castro

Generate color palettes with all their shades and copy their hex codes

Broad permissions Verified creator BlueOak-1.0.0 v2025.12.1
Screenshot 1 of K’uychi

About

K’uychi is a simple utility for generating color palettes. By selecting a base color, it automatically creates a consistent scale of lighter and darker shades using the OKLab color space, ensuring perceptual uniformity.

Designed for developers and designers, K’uychi simplifies the task of finding the right tone for your interface. You can copy the hexadecimal value of any generated shade with a single click, ready to use in CSS or your preferred design tool.

Built with Libadwaita, the application integrates seamlessly with the GNOME desktop. The name "K’uychi" comes from the Quechua word for "rainbow".

Permissions

1 permission weaken the sandbox. Flatsonar asks before installing.

  • X11 display: X11 lets apps read input and windows of other apps
    --socket=x11
  • inter-process communication (needed for X11)
    --share=ipc
  • Wayland display
    --socket=wayland
  • X11 display, only when Wayland is unavailable
    --socket=fallback-x11
  • GPU acceleration
    --device=dri

Who publishes this

The creator demonstrably controls this app id: Flathub verification, the hosting account owns the namespace, or a well-known file on their domain.

  • verified on Flathub: the developer proved they control this app id
    publisher:flathub

Maintenance

Recent activity on the upstream repository, or built and reviewed by Flathub.

No staleness signals: recent activity, or built and reviewed by Flathub.