Image Color Picker Extension

A browser extension that analyzes uploaded/pasted images to extract dominant colors or CSS gradients using pixel data processing. Ideal for developers and designers needing quick color extraction for CSS workflows.

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Features

1. Image Input Options

• File Upload: Supports PNG, JPEG, and other image formats via <input type="file">.
• Clipboard Paste: Direct image pasting into a <textarea> using the Clipboard API.

2. Color Extraction

• Dominant Color Detection:
  Uses frequency analysis of RGB pixel data to identify the most prevalent color.
• CSS Gradient Generation:
  Detects multiple dominant colors and generates a linear-gradient() with dynamic angle calculation.

3. Output Formats

• Solid Colors: Returns rgb(r, g, b) or #hex values.
• Gradients: Generates linear-gradient(angle, color1, color2, ...) syntax.

4. Clipboard Integration

• One-click copy functionality using document.execCommand("copy").

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Installation

Prerequisites

• Modern browser with Manifest V3 support (Chrome 88+, Edge 88+).

Steps

1. Clone the Repository:

   git clone https://github.com/Ismayil77/image-color-picker-extension.git