# Color Brain: Master HEX Codes — Hone Your Color ID Skills

> Hone Your Color ID Skills (iPhone/iPad app by Angel App Publishing Ltd..)

- Source: https://appshunter.io/ios/app/color-brain-master-hex-codes/id6746380314 (this page in markdown: same URL + `.md`)
- Developer: [Angel App Publishing Ltd.](https://appshunter.io/developer/412814814)
- Category: Games, Trivia
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 5 MB
- Languages: English
- Released: 2025-05-27
- Data updated: 2026-05-17
- User reviews in markdown: https://appshunter.io/ios/app/color-brain-master-hex-codes/id6746380314/reviews.md

## What is Color Brain?

Color Brain – Master HEX, RGB, and HSL the Smart Way

Color Brain is the ultimate tool for developers and designers who want to sharpen their understanding of color codes through fast-paced, focused gameplay. Whether you're learning HEX values, refining your RGB intuition, or decoding HSL like a pro, Color Brain helps you build fluency in the color systems every developer should know.

Key Features:

• Built for Developers and Designers
Train your eye to instantly recognize HEX, RGB, and HSL values — skills that translate directly into cleaner code and faster UI design workflows.

• Targeted Practice Modes
Choose from HEX, RGB, or HSL challenges and get immediate visual reinforcement to embed color logic into memory.

• Smart Game Types
Timed Mode tests your recall under pressure, Sudden Death demands accuracy, and Zen Mode allows for low-stress exploration and learning.

• Adjustable Difficulty
From Easy to Expert, Color Brain adapts to your learning curve with finer color differences and trickier choices.

• Track Your Progress
Monitor stats, streaks, and high scores — and compete on Game Center leaderboards as your skills improve.

• Polished Developer-Focused UI
Dark mode, premium themes, and a clean layout make this a tool you’ll want to return to again and again.

• Built for iOS
Optimized for iPhone, Color Brain is lightweight, distraction-free, and built natively for a seamless experience.

Whether you're building beautiful UIs or just want to finally get a grip on what HSL(347, 100%, 47%) really looks like, Color Brain is your fast track to color confidence.


## Version history (last 2 releases)

### 1.1 — 2025-05-27

Fixes bug that stops Game Center stats appearing in some instances.

### 1.0 — 2025-05-27

No release notes.

## Apps similar to Color Brain

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [flamingo cards](https://appshunter.io/ios/app/flamingo-cards/id1537890432) | 4.6 (1,424) | Free | Games |
| [Would You Rather? Adult](https://appshunter.io/ios/app/would-you-rather-adult/id1437263404) | 4.6 (15,508) | Free | Games |
| [Jingle Quiz: Logo sound game](https://appshunter.io/ios/app/jingle-quiz-logo-sound-game/id1552362023) | 4.7 (15,670) | Free | Games |
| [Dream Hospital Tycoon: Doctor](https://appshunter.io/ios/app/dream-hospital-tycoon-doctor/id6667104322) | 2.7 (7) | Free | Games |
| [WITZ Trivia: Play with friends](https://appshunter.io/ios/app/witz-trivia-play-with-friends/id6450697650) | 5.0 (6) | Free | Games |
| [Smurf Mini Games](https://appshunter.io/ios/app/smurf-mini-games/id6471419689) | — | Free | Games |

## More apps by Angel App Publishing Ltd.

- [iManUtd](https://appshunter.io/ios/app/imanutd/id414943603)
- [Revision Cards](https://appshunter.io/ios/app/revision-cards/id443933857)
- [iObserved](https://appshunter.io/ios/app/iobserved/id789884817)
- [Vocab Lab](https://appshunter.io/ios/app/vocab-lab/id1372258177)
- [Vocab Ninja - Word of the Day](https://appshunter.io/ios/app/vocab-ninja-word-of-the-day/id1442122847)
- [The Play Hub Atherstone](https://appshunter.io/ios/app/the-play-hub-atherstone/id1529285576)

All apps by Angel App Publishing Ltd.: https://appshunter.io/developer/412814814

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-05-17.*