couleur.io
A simple tool to create harmonizing color palettes using HSL values and CSS variables for web projects.
Score
50
User Rating
1.0
Free/Trial Support
Supported
Starting Price
--
Last Updated
Aug 04, 2026
Overview
What is couleur.io?
Couleur.io is a web-based tool that helps users generate harmonizing color palettes by selecting a starter hue and saturation, producing a set of CSS variables for easy integration into web design.
What is couleur.io used for?
User Groups
Top Features
- HSL-based color palette generation
- CSS variable output
- Accent color suggestions
- Dark theme preview
How to use couleur.io?
Pick a starter hue and refine saturation to generate a palette, then copy the CSS variables or select individual colors for use in your web projects.
Alternative Tools
No alternative tools found
Pros & Cons
Pros
- Easy to use
- Free tool
- Integrates with CSS
- Harmonized colors
Cons
- Limited to web use
- No advanced color theory features
Use Cases
- Web design color schemes
- CSS development
- Quick palette creation
couleur.io Pricing
Free Plan
No detailed pricing information available
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