https://github.com/christian-byrne/img2colors-comfyui-node

Extract dominant or complementary color palettes from images. Convert colors to English names suitable for txt2img prompts.
https://github.com/christian-byrne/img2colors-comfyui-node

comfyui-nodes

Last synced: 4 months ago
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Extract dominant or complementary color palettes from images. Convert colors to English names suitable for txt2img prompts.

• Host: GitHub
• URL: https://github.com/christian-byrne/img2colors-comfyui-node
• Owner: christian-byrne
• Created: 2024-05-25T03:13:59.000Z (about 1 year ago)
• Default Branch: master
• Last Pushed: 2025-01-05T17:48:17.000Z (6 months ago)
• Last Synced: 2025-01-05T18:29:16.757Z (6 months ago)
• Topics: comfyui-nodes
• Language: Python
• Homepage:
• Size: 1.68 MB
• Stars: 9
• Watchers: 1
• Forks: 6
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• awesome-comfyui - **Img2color - Extract Colors from Image**

README

        

# Img2Color Palette Extractor ComfyUI Node

![alt text](https://github.com/christian-byrne/img2colors-comfyui-node/blob/demo-files/wiki/demo.png?raw=true)

- Uses KMeans clustering to extract the dominant colors from an image

- Uses `webcolors` and `colornamer` to get closest matching color names from various color naming systems

- `get_complementary` toggler to get the complementary colors instead

## Requirements

- colornamer==0.2.3

- scikit_learn>=1.4.0

- webcolors==1.13

## Installation

- If you use a virtual environment to run ComfyUI, activate it

- `cd` to the `ComfyUI/custom_nodes` directory

- `git clone` this repository

- `cd` to the `img2colors-comfyui-node` directory

- `pip install -r requirements.txt`

## Color Name Categories

- From webcolors: CSS3, CSS2, CSS2.1, and HTML4 webcolors

- From colornamer: XKCD, Design, Common, Color Families, Color or Neutral, Color Type

  - [Explanation of colornamer categories](https://github.com/stitchfix/colornamer?tab=readme-ov-file#interpreting-results)