What file formats are included in the downloaded palette package?

The package includes CSS variables, Tailwind CSS configurations, JSON data, and Adobe Swatch Exchange (ASE and ACO) files.

Can I control how many colors are extracted from the image?

Yes, you can adjust the palette size option to extract between 5 and 10 dominant colors.

Does this tool support local image uploads?

No, this specific tool requires a direct, publicly accessible remote image URL to fetch and extract colors.

Are contrast ratios calculated automatically?

Yes, the tool reviews and displays contrast ratios for the extracted colors to help you check accessibility.

Do I need to name the exported package?

It is optional; you can provide a custom export package name, or the tool will generate a default name for your download.

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Color Palette Extractor from Image URL

Fetch a remote image URL, extract dominant colors, export code-ready palette files, and review contrast ratios

Details

What this tool helps you do

Paste a direct image URL to generate a downloadable CSS, Tailwind, JSON, ASE, and ACO palette package from the image colors.

Execution

Run this tool

Fill in the form, run the tool, and review the result in one place.

Prepared example runs

Click an example to fill the form automatically. File inputs still need an upload.

2 examples

Extract a launch palette from a remote hero image

Paste a public hero image URL and export CSS variables, Tailwind colors, and designer swatches without downloading the image manually.

<div>Rendered color swatches, contrast ratios, and a downloadable palette package from the remote image.</div>

Turn a CDN product image into a shareable brand kit

Use a product image hosted on your CDN to build an instant palette bundle for design handoff and implementation.

<div>Created a downloadable palette bundle from the CDN image with implementation snippets.</div>

Inputs

Set the required fields, then run the tool.

3 options

ContentPaste or type the main input values.2

Image URLtextRequiredFetch a remote image, extract dominant colors, and build a downloadable palette packageExport Package NametextOptional

SettingsAdjust formats, ranges, numbers, and modes.1

Palette SizenumberOptional

Result

Ready for a run

Run the tool to preview files, text, structured data, or streamed output here.

Samples

Color Palette Extractor from Image URL

What this tool helps you do

Run this tool

Prepared example runs

Inputs

Result

Examples that match this tool

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Prepared example runs

Inputs

Result

Learn when to use this tool, what it supports, and how real users apply it.

Key facts

Overview

When to use

How it works

Use cases

Examples

1. Extracting a Launch Palette from a Hero Image

2. Generating Brand Swatches from CDN Assets

FAQ

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