Random Color Generator
Generate professional colors with harmonies, accessibility checking, and multiple formats
Advanced Features
Color Harmonies
Generate complementary, triadic, analogous, and other color harmony schemes automatically.
Accessibility Checker
Built-in WCAG compliance checking for AA and AAA accessibility standards.
Favorites & History
Save your favorite colors and access your generation history with local storage.
Multiple Formats
Get colors in HEX, RGB, HSL, CMYK, and named color formats with one-click copying.
Batch Generation
Generate multiple colors at once with customizable hue and brightness options.
Custom Color Picker
Use the built-in color picker to analyze and get detailed information about any color.
Understanding Color Theory
Color Formats Explained
Color Harmonies
Color Accessibility Best Practices
When choosing colors for your designs, it's crucial to consider users with visual impairments. Our generator includes built-in accessibility checking to help you create inclusive designs.
WCAG Guidelines
- WCAG AA: Minimum contrast ratio of 4.5:1 for normal text
- WCAG AAA: Enhanced contrast ratio of 7:1 for better accessibility
- Large Text: Lower ratios (3:1 AA, 4.5:1 AAA) acceptable for text 18pt+ or 14pt+ bold
- Color Blindness: Don't rely solely on color to convey information
Best Practices
- Test your color combinations with our built-in accessibility checker
- Use sufficient contrast between text and background colors
- Consider color-blind users when choosing color schemes
- Provide alternative indicators beyond color (icons, patterns, text)
What Makes Our Random Color Generator Special?
Our advanced random color generator goes far beyond simple color creation. It's a comprehensive color design tool that includes professional features like color harmony generation, accessibility compliance checking, and support for all major color formats including HEX, RGB, HSL, and CMYK.
Whether you're designing a website, creating digital art, developing a brand identity, or working on print materials, our generator provides the tools you need to create stunning, accessible color schemes. The built-in color harmony algorithms help you discover complementary, triadic, analogous, and other professional color relationships that would take hours to calculate manually.
Professional designers and developers love our accessibility features, which automatically check your color combinations against WCAG AA and AAA standards. This ensures your designs are inclusive and accessible to users with visual impairments, making your work compliant with modern accessibility requirements.
The batch generation feature allows you to create multiple coordinated colors at once, perfect for building comprehensive color palettes. You can control hue ranges, brightness levels, and apply color harmony rules to generate dozens of related colors that work beautifully together.
Save your favorite colors and access your generation history with our built-in favorites system. All data is stored locally in your browser, ensuring privacy while providing convenient access to your preferred colors across sessions. Export colors in any format you need for seamless integration into your design workflow.
Frequently Asked Questions
What color formats does the generator support?
Our generator provides colors in HEX (#FF0000), RGB (rgb(255,0,0)), HSL (hsl(0,100%,50%)), CMYK (cmyk(0%,100%,100%,0%)), and named colors when available.
How do color harmonies work?
Color harmonies are based on color theory and the relationships between colors on the color wheel. Our algorithm automatically calculates complementary, triadic, analogous, and other harmony schemes to create professionally balanced color palettes.
What are WCAG accessibility standards?
WCAG (Web Content Accessibility Guidelines) standards ensure your designs are accessible to users with visual impairments. AA requires a 4.5:1 contrast ratio, while AAA requires 7:1 for better accessibility.
Can I save and reuse generated colors?
Yes! You can save colors to your favorites and access your generation history. All data is stored locally in your browser for privacy and convenience.