ColorKit – Palette & Picker

Septudio LLC

About this app

ColorKit — Palette & Picker for Design & Code

ColorKit is a fast, privacy-first color toolkit for designers and developers.
Build palettes, pick precise colors, extract colors from images, and instantly copy Hex, RGB, or HSL — all offline.

Palettes (Your Color Library)
• Start with 22 built-in palettes, then create your own
• Grid or list view for fast scanning
• Search by name or color value (Hex/RGB)
• Sort by recently updated, name, or color count
• Duplicate, rename, and export palettes as JSON
• Preview gradients and copy colors with one tap

Color Picker
• Color wheel with brightness and alpha
• RGB and HSL sliders
• Tints, shades, and harmony suggestions
• Contrast info while picking
• Copy Hex/RGB/HSL instantly
• Save to any palette or Recent colors

Image Color Analysis
• Extract 5–8 dominant colors from photos or camera
• Remove unwanted colors manually
• Save results as a new palette

Utility Tools
• WCAG contrast checker
• Color converter (Hex ↔ RGB ↔ HSL)
• Gradient generator
• Palette generator from a base color

Export for Code
Export palettes to:
SwiftUI, Android XML, React Native, Flutter, CSS/Tailwind, or JSON.

Privacy First
• No account
• No tracking
• Works fully offline

Download ColorKit and build your next color palette in minutes.

What’s new

First release.