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Color Converter

Convert colors between HEX, RGB, HSL, HSV, and OKLCH online. Live preview, named CSS colors, WCAG contrast check, and instant copy in any format — no signup.

Last updated:

HEX Value
HEX
#3B82F6
RGB
rgb(59, 130, 246)
HSL
hsl(217, 91%, 60%)
RGB Values
59, 130, 246

How to Use Color Converter

  1. 1Enter a color value in any supported format (HEX, RGB, or HSL).
  2. 2See the equivalent values in all other formats update in real time.
  3. 3Use the color preview swatch to visually confirm the result.
  4. 4Click "Copy" next to any format to copy the value to your clipboard.

Frequently Asked Questions

What is the difference between HEX, RGB, and HSL?

HEX uses a six-character hexadecimal string (#RRGGBB) and is the most common format in CSS. RGB specifies red, green, and blue channels as numbers 0-255. HSL describes colors by hue (0-360°), saturation (0-100%), and lightness (0-100%), making it more intuitive for adjusting brightness and vibrancy.

When should I use each color format?

Use HEX for shorthand in CSS and design hand-offs. Use RGB when you need to manipulate individual color channels programmatically. Use HSL when you want to create color palettes or adjust lightness and saturation, as it maps more closely to how humans perceive color.

Can I enter colors with alpha transparency?

This converter focuses on opaque HEX, RGB, and HSL values. For transparency, you can manually append an alpha channel (e.g. rgba or hsla) after converting the base color.

Is my data sent to a server?

No. All color conversions are performed entirely in your browser. No data is sent to any server.

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