Hex Colors to RGB

Convert hexadecimal color codes to RGB, RGBA, and HSL formats online. Supports 3, 4, 6, and 8-digit hex colors with alpha opacity channels and batch multi-line conversion.

Private • In-browser processing • Zero server uploads

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How to Use Hex Colors to RGB

1
Enter Hex Colors
Type or paste hex color codes (one per line, e.g. #4F46E5, #FFF, or #FF000080).
2
Choose Target Format
Select RGB, explicit RGBA, HSL, HSLA, or the All Formats Comparison view.
3
Copy CSS Colors
The converted CSS color strings appear immediately in the output panel.

Key Features

Comprehensive Hex Support
Accurately converts 3-digit shorthand (#RGB), 6-digit standard (#RRGGBB), and 4/8-digit alpha hex codes (#RGBA, #RRGGBBAA).
Multiple Color Models
Converts into CSS RGB/RGBA functions or Hue-Saturation-Lightness (HSL/HSLA).
Batch Multi-Line Processing
Translate full design palettes and CSS stylesheets line-by-line simultaneously.
Real-Time CSS Preview
Instant client-side conversion ready for frontend development.

Common Use Cases

  • Converting Figma, Sketch, and Adobe XD hex color tokens into CSS RGB and HSL values.
  • Translating 8-digit hex codes with alpha transparency into standard rgba() functions.
  • Normalizing color formats across frontend frameworks and design systems.
  • Generating CSS custom property palettes (--color-primary: rgb(...)).

Frequently Asked Questions

The first 6 characters represent Red, Green, and Blue, and the last 2 characters represent the Alpha channel (opacity) from 00 (0% transparent) to FF (100% opaque).

Yes! Shorthand hex values like #F00 are automatically expanded to #FF0000 before converting to rgb(255, 0, 0).

Yes! Paste a whole list of colors (one per line), and the batch processor will convert each color in parallel.

Change PNG Colors
Replace specific colors in a PNG image with new ones using a color picker.
Replace WebP Colors
Replace specific colors in a WebP image using a color picker.
Hex to Text
Convert hexadecimal strings to readable ASCII or UTF-8 text.
IP to Hex
Convert IPv4 addresses to hexadecimal and back.
Reverse Hex Digits
Reverse the order of hexadecimal digits in a string (endianness swap).