PicolorLab – Photo Colors2.8.1

PicolorLab is a professional image color analysis tool designed to accurately extract dominant colors and their proportions from images. It is ideal for designers, developers, photographers, and anyone sensitive to color.

Powered by the k-means clustering algorithm, PicolorLab intelligently analyzes image pixels to stably and accurately extract core colors within a specified range, presenting results in a clear and visual way.

# Key Features
## Dominant Color Extraction
* Precise extraction of main colors using k-means clustering
* Customizable number of colors for flexible analysis
* Stable and reliable color output

## Color Proportion & Distribution Analysis
* Clear display of each color’s proportion
* Intuitive understanding of overall color structure
* Ideal for color decision-making and palette analysis

## Pie Chart Visualization
* Visualize color proportions with pie charts
* Quickly identify primary and secondary colors
* Useful for design presentations and references

## 3D RGB Color Distribution
* Display all image colors in 3D RGB space
* Observe color concentration and dispersion
* Gain deeper insight into color composition

# Multiple Color Value Formats
* Support for HEX / RGB / HSB / LAB
* Suitable for design, development, and color research
* Easy color reuse and accurate reproduction

# Quality Adjustment
* Adjustable analysis quality and precision
* Balance performance and accuracy
* Adapt to different devices and use cases
# PicolorLab Membership Auto-Renewal Information

Subscription Plans:
- Weekly Plan: $7.99/week
- Monthly Plan: $14.99/month

. As a PicolorLab member, you can unlock all premium features, remove ads, and enjoy future feature updates for free.
. Payment will be charged to your Apple ID account upon confirmation of purchase, and the subscription will automatically renew 24 hours before the end of the current period unless canceled beforehand.
. You can manage or cancel your subscription at any time in Settings > Apple ID > Subscriptions.
. If a free trial is offered, it will begin upon first subscription. If not canceled during the trial period, the subscription will begin automatically when the trial ends. Unused trial time will be forfeited once you subscribe.

Terms of Use: https://jixuqianxing.super.site/jixuqianxing/terms-of-use
Privacy Policy: https://jixuqianxing.super.site/jixuqianxing/privacy-policy

[Contact Us]
If you have any questions, suggestions, or business inquiries, feel free to reach out to us:
Email: jixuqianxingpro@163.com

Version History PicolorLab — Turn every image into a clear, shareable color story. Feedback is always welcome!

- Export color distribution maps and dominant color palettes as images
- Explore richer color details with ISCC-NBS names, similarity distances, HSV values, and Munsell HVC references
- More accurate color classification and smoother color-detail browsing
- Refined home screen and premium experience
- Improved localization, stability, and overall performance 2.8.1 Sep 6 PicolorLab — Professional color extraction made simple. Feedback is always welcome!

- Added advanced color filters for black, white, and custom colors
- Fine-tune color difference tolerance and apply settings to the current photo or all photos
- Remove image backgrounds before analysis on iOS 17 and later
- Added color family summaries across 13 categories with Hex values
- Exclude individual colors directly from results and instantly recalculate proportions
- Faster and smoother batch analysis, scrolling, and 3D color interactions
- Improved color classification, localization, stability, and overall performance 2.8.0 Sep 1 PicolorLab — Professional color extraction tool. Feedback is welcome!

+ Adjusted color extraction bar display
+ Color cards now support noise and gradients
+ Create Live color cards directly from videos
+ Export formats now support images, Live Photos, and videos
+ Optimized histogram display
+ Overall experience improvements 2.7.3 May 12 PicolorLab — Professional color extraction tool. Feedback is welcome!

+ Adjusted color extraction bar display
+ Color cards now support noise and gradients
+ Create Live color cards directly from videos
+ Export formats now support images, Live Photos, and videos
+ Optimized histogram display
+ Overall experience improvements 2.7.2 May 11 PicolorLab — Professional color extraction tool. Share your ideas with us!

+ Create Live color cards directly from videos
+ Export formats now support images, Live Photos, and videos
+ Optimized histogram display
+ Overall experience improvements 2.7.1 May 6 PicolorLab — Professional color extraction tool. Share your ideas with us!
+ Create Live color cards directly from videos
+ Export formats now support images, Live Photos, and videos
+ Optimized histogram display
+ Overall experience improvements 2.7.0 May 5 PicolorLab — Professional color extraction tool. Share your ideas with us!
+ Color card creation now supports Live import/export
+ Extract highlights from videos to generate Live color cards
+ Fixed display issues when exporting Live
+ Overall experience improvements 2.6.2 May 4 PicolorLab — Professional color extraction tool. Share your ideas with us!
+ Color card creation now supports Live import/export
+ Extract highlights from videos to generate Live color cards
+ Fixed Live preview issues
+ Overall experience improvements 2.6.1 May 3 PicolorLab — Professional color extraction tool. Share your ideas with us!
+ Color card creation now supports Live import/export
+ Extract highlights from videos to generate Live color cards
+ Overall experience improvements 2.6.0 May 3 PicolorLab — Professional color extraction tool. Feedback is welcome!

+ Added color card creation
+ User experience improvements 2.5.0 Apr 30 PicolorLab — Professional color extraction tool. Feedback is welcome!

+ Added color card creation
+ User experience improvements 2.3.0 Apr 28 PicolorLab — Professional color extraction tool. Feedback is welcome!

+ Added color card creation
+ User experience improvements 2.2.0 Apr 27 2.0 All-New Upgrade

+ Batch Image Color Analysis
+ Added Histogram
+ Added Color Sorting
+ iPad Support 2.1.0 Mar 29 2.0 Brand New Upgrade

+ Added batch image color analysis
+ Optimized analysis speed 2.0.0 Mar 25 Performance optimizations and refinements. 1.1.0 Feb 1 1.0 Jan 13