Conversions

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Hex to RGB Converter.

Convert hexadecimal colors to RGB channels.

On-device calculationNo signup
01

Set your values

Results update as you type.

RED: 255

RED

255
GREEN: 102

GREEN

102
BLUE: 0

BLUE

0

FAQs

How does the hex to rgb converter work?

Convert #RGB, #RGBA, #RRGGBB, or #RRGGBBAA color notation to RGB channels.

Cite this calculator

Canonical URL: https://mathify.one/de/conversion/hex-to-rgb

Cite as: Mathify. (2026). Rechner: Hex to RGB Converter. https://mathify.one/de/conversion/hex-to-rgb

Use Cases

Web Design and Development

When styling websites, you often need RGB values for CSS or image editing. This converter helps translate hex codes from design mockups into RGB for various tools.

Example: Convert #4285F4 (Google blue) to RGB(66, 133, 244) for use in a graphics program.

Digital Art and Graphics

Artists and designers working in software that uses RGB sliders can quickly match a hex color from a brand or inspiration.

Example: Match a hex color from a logo to RGB for painting in a digital art app.

Frequently Asked Questions

How do I convert a hex color to RGB?
Enter a hex color code (e.g., #FF5733) into the converter. The tool splits the hex code into three pairs, converts each pair from base-16 to base-10, and outputs the red, green, and blue values (0-255).
What is the RGB value for white and black?
White is #FFFFFF, which converts to RGB(255, 255, 255). Black is #000000, which converts to RGB(0, 0, 0).
Can I use a hex code without the # symbol?
Yes, the converter accepts hex codes with or without the leading #. For example, both 'FF5733' and '#FF5733' will produce the same RGB result.

Tips & Common Mistakes

Tips

  • Ensure your hex code is exactly 6 characters long (excluding the #) for accurate conversion.
  • Use uppercase or lowercase letters; both are accepted (e.g., #ff5733 and #FF5733 are the same).
  • If you need a color with transparency, consider using RGBA, but this converter only handles solid RGB.

Common Mistakes to Avoid

  • Entering a 3-digit hex shorthand (like #F53) – this converter expects the full 6-digit format.
  • Including extra characters like spaces or commas in the hex code.
  • Confusing the order of channels – remember the format is #RRGGBB, not #BBGGRR.

Last updated: August 13, 2026