---
title: "Color Picker – HEX, RGB, & HSL — App Overview"
url: https://marlvel.ai/apps/com-devinsewell-colorpalette
category: Graphics & Design
developer: devin sewell
platforms: ios, android
rating: 4.3 (5.6K ratings)
pricing: free
report_level: overview
generated: 2026-04-23
last_verified: "2026-04-23T07:30:39.525Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This is a lightweight, privacy-first utility designed for rapid color palette creation and accessibility verification.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Graphics & Design |
| Rating | 4.3 ★ (5.6K) |
| Pricing | free |
| Platforms | iOS, Android |
| Latest Version (iOS) | 1.2 |
| Latest Version (Android) | 10.0.1 |
| Developer | devin sewell |

<!-- SECTION: Summary -->
## What is Color Picker – HEX, RGB, & HSL?

Color Picker is a utility for designers and developers to generate, edit, and manage color palettes. It provides precise control over HEX, RGB, and HSL values while offering automated color harmony suggestions and accessibility-focused contrast readability metrics.

<!-- SECTION: Key Features -->
## Key Features

- **Color Value Editing**: Supports precise adjustment and viewing of HEX, RGB, and HSL color formats.
- **Harmony Generation**: Automatically calculates complementary, split, triadic, and monochromatic color schemes.
- **Accessibility Analysis**: Provides contrast visibility values ranging from 1.0 to 21.0 with human-readable accessibility ratings.
- **Privacy-Focused Workflow**: Operates entirely offline with no account requirements, data tracking, or advertisements.

<!-- SECTION: Target Audience -->
## Who is it for?

Designers, artists, and developers who require a distraction-free, offline tool for color selection and palette management.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/color-picker-hex-rgb-hsl/id6754786672?uo=2)
- [Google Play](https://play.google.com/store/apps/details?id=gmikhail.colorpicker&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/apps/com-devinsewell-colorpalette)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/apps/com-devinsewell-colorpalette).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*