About the RGB to HEX Converter
Enter rgb(…) or just three numbers like 59, 91, 219 to get the HEX code.
RGB to HEX Converter formula
hex = # + R.toString(16) + G.toString(16) + B.toString(16)RGB to HEX Converter
Convert RGB colour values to a HEX code for CSS and design tools.
- Paste your input
- Choose the options
- Copy the output
Runs in your browser. Your data and files never leave your device.
Frequently asked questions
Is HEX or RGB better for CSS?
They’re equivalent. HEX is shorter; rgb() and modern colour functions are easier when you want to adjust channels or add transparency.
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