# 3DColorPicker — Intuitive 3D color model.

> Intuitive 3D color picker and converter for RGB, HSV, and HSL models. (iPhone/iPad app by 大卫 宋.)

- Source: https://appshunter.io/ios/app/3dcolorpicker/id1546055590 (this page in markdown: same URL + `.md`)
- Developer: [大卫 宋](https://appshunter.io/developer/1461087704)
- Category: Graphics & Design, Utilities
- Price: Free
- Rating: 5.00/5 from 3 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 1 MB
- Languages: English, Japanese, Chinese
- Released: 2020-12-29
- Data updated: 2026-06-01
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/3dcolorpicker/id1546055590/reviews.md

## What is 3DColorPicker?

Color model is a mathematical model that people make to describe colors.
Among them, RGB/HSV/HSL are common color models.
In many software and applications, you will see color pickers based on a certain color model. They are usually represented by a plane, or a cross-section of a certain geometric representation of a color model.
In fact, the color model can usually be more intuitively represented by three-dimensional geometry.
RGB cube.
HSV pyramid.
HSV prism.
HSL double pyramid.
HSL prism.


This APP provides the following functions:

○Geometric and numerical conversion between color models.
    You can see the values ​​corresponding to the three color models and the commonly used Hex values ​​directly at the top of the screen.
    It's clear at a glance.
    You can see three color models and their five geometric representations in the center of the screen in the out mode.
    You can intuitively see the conversion process between them by switching the geometric representation of the color model.
○Intuitive 3D color picker.
    In wireframe mode, you can see how a certain component of a color model is represented in geometry.
    And how the final selected color is determined by the three components.
    By sliding the slider below, you can also dynamically see the dynamic presentation of the component in the geometry as the component changes.

Finally, happy to use.

## Key features

- Geometric and numerical color model conversion
- Intuitive 3D color picker
- Dynamic component visualization
- Supports RGB, HSV, and HSL models
- Clear display of Hex values

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/3dcolorpicker/id1546055590/reviews.md

### 5/5 — 只是一个建议……

*2022-12-26, version 1.4*

您应该为颜色框添加边框。

### 5/5 — 非常好

*2021-01-26, version 1.4*

有助理解色彩。如能自定义背景色就更喜欢了，与绿色接触的颜色会被眼睛错觉认为是红色

## Frequently asked questions about 3DColorPicker

### What color models does 3DColorPicker support?

3DColorPicker supports common color models including RGB, HSV, and HSL. It allows for geometric and numerical conversion between these models, providing a clear overview of their relationships.

### How does 3DColorPicker help visualize color components?

The app offers intuitive 3D geometric representations for each color model. You can see how individual color components are represented geometrically and how changes to sliders dynamically update the visual representation.

### Is 3DColorPicker suitable for beginners in design?

Yes, its intuitive 3D visualizations and clear display of numerical values make it accessible for beginners to understand color models. The dynamic presentation helps in grasping how color components influence the final hue.

### What devices is 3DColorPicker available on?

3DColorPicker is available on iPhone, iPad, and iPod. It is designed to provide a seamless experience across these Apple devices.

### How often is 3DColorPicker updated?

3DColorPicker was last updated on December 29, 2020, with version 1.4. While there haven't been recent updates, the app provides a stable set of core functionalities for color model manipulation.

### What is the age rating for 3DColorPicker?

3DColorPicker has an age rating of 4+. This indicates it is suitable for users of all ages, with no content restrictions.

### Does 3DColorPicker have ads?

No, 3DColorPicker does not contain advertisements. It offers an ad-free experience for users.

### What is the user sentiment for 3DColorPicker based on ratings?

Based on the available data, 3DColorPicker has a perfect rating of 5.0 stars from 3 ratings. This suggests a very positive user reception for its functionality and design.

## Version history (last 1 release)

### 1.4 — 2020-12-29

No release notes.

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## More apps by 大卫 宋

- [色彩解剖几何](https://appshunter.io/ios/app/id1535207479)

All apps by 大卫 宋: https://appshunter.io/developer/1461087704

## Related topics

[3dcolorpicker](https://appshunter.io/ios/topics/3dcolorpicker)

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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 2026-06-01.*