HEX to RGB Converter
Convert HEX color codes to RGB values instantly and preview the selected color in your browser.
Free Online HEX to RGB Converter
UtiliPilot’s HEX to RGB converter turns hexadecimal color codes into red, green and blue values instantly. Enter a standard six-digit HEX code such as #3B82F6 and get the matching RGB format for CSS, design systems, graphics tools and web development.
What Is a HEX Color Code?
A HEX color code is a hexadecimal representation of an RGB color. It usually contains six hexadecimal digits after a hash sign. The first two digits represent red, the next two green and the last two blue. Each pair ranges from 00 to FF, which corresponds to decimal values from 0 to 255.
How to Convert HEX to RGB
- Enter a six-digit HEX color code.
- Click Convert HEX to RGB.
- The tool converts each hexadecimal pair into its decimal equivalent.
- Copy the resulting RGB value for use in CSS or other design software.
HEX to RGB Formula
A HEX color such as #FF6600 is separated into three pairs: FF, 66 and 00. Converting each pair from base 16 to base 10 gives red 255, green 102 and blue 0. The result is rgb(255, 102, 0).
HEX and RGB Examples
| HEX | RGB |
|---|---|
| #000000 | rgb(0, 0, 0) |
| #FFFFFF | rgb(255, 255, 255) |
| #FF0000 | rgb(255, 0, 0) |
| #00FF00 | rgb(0, 255, 0) |
| #0000FF | rgb(0, 0, 255) |
When Is HEX to RGB Useful?
Designers and developers often move between tools that use different color formats. A design app may show a HEX value while a CSS rule, canvas script or graphics workflow needs RGB. Converting between the formats makes it easier to keep colors consistent across systems.
HEX vs RGB
HEX and RGB usually describe the same underlying red, green and blue channels. HEX uses hexadecimal notation, while RGB uses decimal numbers. Neither format is inherently more accurate for standard 24-bit colors; the choice depends on the software or code you are using.
Related Color Tools
Use our Color Picker to select colors visually, then continue with the CSS Formatter, HTML Formatter or Gradient Generator for web design workflows.
Frequently Asked Questions
What RGB range does this converter use?
Each RGB channel is represented as an integer from 0 to 255.
Does HEX support the same colors as RGB?
Standard six-digit HEX codes and 8-bit-per-channel RGB both represent the same 16,777,216 possible colors.
Can I enter lowercase HEX values?
Yes. Hexadecimal digits are case-insensitive, so uppercase and lowercase values represent the same color.
Does the # symbol matter?
The tool accepts standard HEX formatting and normalizes the value with a hash sign.
Is the conversion done online on a server?
No server-side color conversion is required. The calculation runs directly in your browser.
How to Use the HEX to RGB Converter
Enter a valid HEX color value and convert it to red, green and blue channel values for CSS, graphics or interface work.
Practical Example
HEX #FF8800 converts to RGB 255, 136, 0.
Factors That Affect the Result
Valid hexadecimal syntax, shorthand expansion, alpha handling and numeric rounding affect the displayed conversion.
Frequently Asked Questions
What does #FFFFFF represent?
It represents white, equivalent to RGB 255, 255, 255.
Can three-digit HEX be converted?
Compatible shorthand values can be expanded to their six-digit form.
Does conversion change the color?
No, it expresses the same color in another notation.