RGB to HEX Converter
Convert RGB (red-green-blue values (0-255)) to HEX (hexadecimal color codes (#RRGGBB)) instantly and accurately in your browser. Paste a value like rgb(255, 0, 0), and get the exact HEX equivalent plus HEX, HSL, HSV, CMYK, XYZ, LAB and more — with a live swatch preview and one-click copy.
How to use RGB to HEX Converter
Paste your color
Enter a RGB value such as rgb(255, 0, 0) into the input field, or pick a color with the visual picker.
View the conversion
The HEX equivalent is computed instantly, alongside every other supported color format.
Copy the result
Click any value to copy it to your clipboard, or convert many colors at once with batch mode.
Color Converter — input RGB
Paste hex, rgb(), hsl(), hsv(), cmyk() or a named color
Converted values
#ffffff
#ffffff
rgb(255, 255, 255)
rgba(255, 255, 255, 1.000)
hsl(0.0, 0.0%, 100.0%)
hsv(0.0, 0.0%, 100.0%)
hwb(0.0, 100.0%, 0.0%)
cmyk(0.0%, 0.0%, 0.0%, 0.0%)
xyz(0.950, 1.000, 1.089)
lab(100.000, -0.000, 0.000)
luv(100.000, -0.000, 0.000)
hsi(0.0, 0.0%, 100.0%)
yuv(1.000, 0.000, 0.000)
ycbcr(235.000, 128.000, 128.000)
#ffffff
#faffff
#ffffff
Batch conversion — convert many colors at once
| Input | HEX | RGB | Copy |
|---|---|---|---|
| Results will appear here | |||
100% client-side — your colors never leave this page.
Key Features
- Instant RGB to HEX conversion
- Live color swatch preview for every input
- All common formats: HEX, RGB, HSL, HSV, HWB, CMYK, XYZ, LAB, LUV, HSI, YUV, YCbCr
- One-click copy for any value
- Batch mode converts hundreds of colors at once
- 100% client-side — colors never leave your browser
Common Use Cases
- Copy RGB colors from design tools as HEX values for code
- Convert brand colors between RGB and HEX for print and web
- Check the exact HEX equivalent of RGB colors before shipping UI
- Batch-convert RGB swatches to HEX for stylesheets or CSS variables
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