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https://github.com/cage1016/alfred-paletter

Extract palette from an image
https://github.com/cage1016/alfred-paletter

ak alfred alfred-workflow alfred-workflows alfred5 alfred5-workflow color colors golang image-processing kmeans palette tools

Last synced: 3 months ago
JSON representation

Extract palette from an image

Host: GitHub
URL: https://github.com/cage1016/alfred-paletter
Owner: cage1016
License: mit
Created: 2022-08-10T11:43:41.000Z (over 2 years ago)
Default Branch: master
Last Pushed: 2022-11-20T06:01:57.000Z (about 2 years ago)
Last Synced: 2024-10-27T13:01:38.317Z (4 months ago)
Topics: ak, alfred, alfred-workflow, alfred-workflows, alfred5, alfred5-workflow, color, colors, golang, image-processing, kmeans, palette, tools
Language: Go
Homepage:
Size: 7.37 MB
Stars: 14
Watchers: 3
Forks: 0
Open Issues: 1
Metadata Files:
- Readme: README.md
- License: LICENSE

Awesome Lists containing this project

README

        # alfred paletter

Extract color palette from an image

[![Release](https://github.com/cage1016/alfred-paletter/actions/workflows/release.yml/badge.svg)](https://github.com/cage1016/alfred-paletter/actions/workflows/release.yml)

[![MIT license](https://img.shields.io/badge/License-MIT-blue.svg)](https://lbesson.mit-license.org/)

![GitHub all releases](https://img.shields.io/github/downloads/cage1016/alfred-paletter/total)

[![codecov](https://codecov.io/gh/cage1016/alfred-paletter/branch/master/graph/badge.svg)](https://codecov.io/gh/cage1016/alfred-paletter)

![](https://img.shields.io/badge/Alfred-5-blueviolet)

![](screenshots/export.gif)

## Features

- Dominates the color palette with k-means clustering

- support image format: `jpg`, `png`, `gif`, `bmp`, `webp` and `tiff`

- Local file / base64 image data URI / `http` and `https` image source URL

- Export palette

  - Code

  - CSS

  - ASE file

  - Image file: Support `RGB` ,`HEX` ,`CMYK` ,`HSL` ,`HSV` ,`HWB` ,`LAB` ,`XYZ` ,`HCG`

- Copy palette (`⌥ + Enter` Single / `^ + Enter` Multiple) to clipboard

  - `RGB` ,`HEX` ,`CMYK` ,`HSL` ,`HSV` ,`HWB` ,`LAB` ,`XYZ` ,`HCG`

  - Multiple palette mode copy color separated by (`⌥ + Enter`)

- Extract color from Clipboard Images

## Download

Make sure to download the latest released directly from the releases page. [Download here](https://github.com/cage1016/alfred-paletter/releases).

## Requires

- Preferably Alfred 5

## Configuration

- Number of colors to extract

## Usage

![](screenshots/usage.jpg)

- File Filter / File Action 

- Hokey

- Universal Action with Base64 Image Data URI and image URL

### Extract Color from Clipboard Images

![](screenshots/paletterfi.gif)

### Copy Single Color

![](screenshots/copy-single.gif)

### Copy Multiple Colors

![](screenshots/copy-multiple.gif)

### Export Image Sample: Hex

![](screenshots/hex.png)

### ASE sample Decode result

https://carl.camera/sandbox/aseconvert/

![](screenshots/ace-color-decode.jpeg)

### Code Sample

```

/* CSV */

95d6fa, 65befa, 9facb5, 4186c1, 727953, 134571, 323e39

/* With # */

#95d6fa, #65befa, #9facb5, #4186c1, #727953, #134571, #323e39

/* Array */

["#95d6fa", "#65befa", "#9facb5", "#4186c1", "#727953", "#134571", "#323e39"]

/* Object */

{"Pale cyan":"#95d6fa", "Maya blue":"#65befa", "Cadet grey":"#9facb5", "Cyan-blue azure":"#4186c1", "Axolotl":"#727953", "Dark imperial blue":"#134571", "Black olive":"#323e39"}

/* Extended Array */

[ {"name": "Pale cyan","hex": "#95d6fa","rgb": [149, 214, 214],"cmyk": [40, 14, 0],"hsv": [201, 40, 98],"hsl": [201, 91, 78],"lab": [82, -10, -24],"hcg": [201, 40, 97],"hwb": [201, 58, 2],"xyz": [54, 61, 99]}  {"name": "Maya blue","hex": "#65befa","rgb": [101, 190, 190],"cmyk": [60, 24, 0],"hsv": [204, 60, 98],"hsl": [204, 94, 69],"lab": [74, -8, -38],"hcg": [204, 58, 95],"hwb": [204, 40, 2],"xyz": [41, 46, 97]}  {"name": "Cadet grey","hex": "#9facb5","rgb": [159, 172, 172],"cmyk": [12, 5, 0],"hsv": [205, 12, 71],"hsl": [205, 13, 67],"lab": [69, -3, -6],"hcg": [205, 9, 68],"hwb": [205, 62, 29],"xyz": [37, 40, 49]}  {"name": "Cyan-blue azure","hex": "#4186c1","rgb": [65, 134, 134],"cmyk": [66, 31, 0],"hsv": [208, 66, 76],"hsl": [208, 51, 51],"lab": [54, -4, -38],"hcg": [208, 50, 51],"hwb": [208, 25, 24],"xyz": [20, 22, 54]}  {"name": "Axolotl","hex": "#727953","rgb": [114, 121, 121],"cmyk": [6, 0, 31],"hsv": [71, 31, 47],"hsl": [71, 19, 40],"lab": [49, -12, 20],"hcg": [71, 15, 38],"hwb": [71, 33, 53],"xyz": [15, 18, 11]}  {"name": "Dark imperial blue","hex": "#134571","rgb": [19, 69, 69],"cmyk": [83, 39, 0],"hsv": [208, 83, 44],"hsl": [208, 71, 26],"lab": [29, -8, -27],"hcg": [208, 37, 12],"hwb": [208, 7, 56],"xyz": [5, 6, 16]}  {"name": "Black olive","hex": "#323e39","rgb": [50, 62, 62],"cmyk": [19, 0, 8],"hsv": [155, 19, 24],"hsl": [155, 11, 22],"lab": [24, 3, -3],"hcg": [155, 5, 21],"hwb": [155, 20, 76],"xyz": [4, 4, 5]} ]

/* XML */

  

  

  

  

  

  

  

```

## CSS Sample

```css

/* CSS HEX */

--pale-cyan: #95d6faff;

--maya-blue: #65befaff;

--cadet-grey: #9facb5ff;

--cyan-blue-azure: #4186c1ff;

--axolotl: #727953ff;

--dark-imperial-blue: #134571ff;

--black-olive: #323e39ff

/* CSS HSL */

--pale-cyan: hsla(201, 91%, 78%, 1);

--maya-blue: hsla(204, 94%, 69%, 1);

--cadet-grey: hsla(205, 13%, 67%, 1);

--cyan-blue-azure: hsla(208, 51%, 51%, 1);

--axolotl: hsla(71, 19%, 40%, 1);

--dark-imperial-blue: hsla(208, 71%, 26%, 1);

--black-olive: hsla(155, 11%, 22%, 1)

/* SCSS HEX */

$pale-cyan: #95d6faff;

$maya-blue: #65befaff;

$cadet-grey: #9facb5ff;

$cyan-blue-azure: #4186c1ff;

$axolotl: #727953ff;

$dark-imperial-blue: #134571ff;

$black-olive: #323e39ff

/* SCSS HSL */

$pale-cyan: hsla(201, 91%, 78%, 1);

$maya-blue: hsla(204, 94%, 69%, 1);

$cadet-grey: hsla(205, 13%, 67%, 1);

$cyan-blue-azure: hsla(208, 51%, 51%, 1);

$axolotl: hsla(71, 19%, 40%, 1);

$dark-imperial-blue: hsla(208, 71%, 26%, 1);

$black-olive: hsla(155, 11%, 22%, 1)

/* SCSS RGB */

$pale-cyan: rgba(149, 214, 250, 1);

$maya-blue: rgba(101, 190, 250, 1);

$cadet-grey: rgba(159, 172, 181, 1);

$cyan-blue-azure: rgba(65, 134, 193, 1);

$axolotl: rgba(114, 121, 83, 1);

$dark-imperial-blue: rgba(19, 69, 113, 1);

$black-olive: rgba(50, 62, 57, 1)

/* SCSS Gradient */

$gradient-top: linear-gradient(0deg, #95d6faff, #65befaff, #9facb5ff, #4186c1ff, #727953ff, #134571ff, #323e39ff);

$gradient-right: linear-gradient(90deg, #95d6faff, #65befaff, #9facb5ff, #4186c1ff, #727953ff, #134571ff, #323e39ff);

$gradient-bottom: linear-gradient(180deg, #95d6faff, #65befaff, #9facb5ff, #4186c1ff, #727953ff, #134571ff, #323e39ff);

$gradient-left: linear-gradient(270deg, #95d6faff, #65befaff, #9facb5ff, #4186c1ff, #727953ff, #134571ff, #323e39ff);

$gradient-top-right: linear-gradient(45deg, #95d6faff, #65befaff, #9facb5ff, #4186c1ff, #727953ff, #134571ff, #323e39ff);

$gradient-bottom-right: linear-gradient(135deg, #95d6faff, #65befaff, #9facb5ff, #4186c1ff, #727953ff, #134571ff, #323e39ff);

$gradient-top-left: linear-gradient(225deg, #95d6faff, #65befaff, #9facb5ff, #4186c1ff, #727953ff, #134571ff, #323e39ff);

$gradient-bottom-left: linear-gradient(315deg, #95d6faff, #65befaff, #9facb5ff, #4186c1ff, #727953ff, #134571ff, #323e39ff);

$gradient-radial: radial-gradient(#95d6faff, #65befaff, #9facb5ff, #4186c1ff, #727953ff, #134571ff, #323e39ff);

```

## Third Party Library

- [Baldomo/paletter: CLI app and library to extract a color palette from an image through clustering](https://github.com/Baldomo/paletter)

## Change Log

### 1.1.0

- Add Extract color from Clipboard Images

- Fixed workflow crash

### 1.0.0

- add export features (Code / CSS / ASE / Image with `RGB` ,`HEX` ,`CMYK` ,`HSL` ,`HSV` ,`HWB` ,`LAB` ,`XYZ` ,`HCG`) 

- revised copy feature as single / multiple palette

### 0.2.1

- revised README and new demo.gif for better user experience

### 0.2.0

- add `bmp`, `webp` and `tiff` support

- add dynamic color number setup by ` +number` ex: `paletter file-path +10`

- revised items wording

### 0.1.0

- Initial release

## License

This project is licensed under the MIT License. See [LICENSE](LICENSE) for details.