# Color Tools - RGB, CMYK, HSV — Color Tools

> Color Tools (iPhone/iPad app by Shanghai Yuanhao Information Technology Co., Ltd..)

- Source: https://appshunter.io/ios/app/color-tools-rgb-cmyk-hsv/id987476419 (this page in markdown: same URL + `.md`)
- Developer: [Shanghai Yuanhao Information Technology Co., Ltd.](https://appshunter.io/developer/697767253)
- Category: Utilities, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 16.6 · 30 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2015-05-11
- Data updated: 2026-07-18
- User reviews in markdown: https://appshunter.io/ios/app/color-tools-rgb-cmyk-hsv/id987476419/reviews.md

## What is Color Tools?

This application is a color tool application. Its main functions include color extraction, which fully implements the color picker function on the PS. The user can extract the desired color, supports RGB, hexadecimal values, and CMYK, and colors between the three Conversion function, and a list of commonly used colors classified.


## Version history (last 5 releases)

### 1.5 — 2026-07-13

bug fix

### 1.3 — 2023-02-14

Bug fixes and performance optimizations to improve user experience

### 1.2 — 2021-06-07

1. fix some bugs
2. fix ui issue

### 1.1 — 2021-01-11

1、颜色工具支持CMYK转换
2、优化界面显示，适配iOS14

### 1.0 — 2015-05-06

This app has been updated by Apple to display the Apple Watch app icon.

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## More apps by Shanghai Yuanhao Information Technology Co., Ltd.

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All apps by Shanghai Yuanhao Information Technology Co., Ltd.: https://appshunter.io/developer/697767253

## Related topics

[cmyk](https://appshunter.io/ios/topics/cmyk) · [display color](https://appshunter.io/ios/topics/display-color) · [color identification](https://appshunter.io/ios/topics/color-identification)

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*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 2026-07-18.*