Color Information
NewGet complete color info: HEX, RGB, HSL, HSV, CMYK, and color harmonies.
Color Input
HEX, RGB, HSL, HSV, CMYK, or named CSS colors.
Swatch
Formats
Click any copy button.
Shades
10 lighter + 10 darkerColor Harmonies
Frequently Asked Questions
What does the Color Information do?
The Color Information helps designers and developers work with color — converting between formats, checking accessibility contrast ratios, and building harmonious palettes for digital products.
What color formats does Color Information support?
The tool supports HEX, RGB, RGBA, HSL, HSLA, HSV, and named CSS colors. Convert between any of these formats instantly with a single click.
Does the Color Information check WCAG accessibility?
Yes. The tool calculates the contrast ratio between foreground and background colors and clearly indicates whether the combination meets WCAG 2.1 Level AA (4.5:1) and Level AAA (7:1) accessibility standards.
Can I export colors from the Color Information?
Yes. Color values can be copied in any supported format with a single click. Palettes can also be exported as CSS custom properties or JSON for seamless integration into design systems.
Is the Color Information free?
Yes, completely free. All color operations run in your browser with no account, no subscription, and no data sent to any server.