RGB HEX Converter

Convert between RGB, HEX, HSL, and CMYK color codes. Live color preview. Free, instant.

RGB Input

HEX Input

Format: #RRGGBB or #RGB

RGB
rgb(211, 51, 51)
HEX
#D33333
HSL
hsl(0, 65%, 51%)
CMYK
cmyk(0%, 76%, 76%, 17%)

About RGB to HEX Converter

Convert between RGB, HEX, HSL, and CMYK color spaces instantly. Adjust RGB sliders or type a hex value — all representations update in real time with a live color preview.

Four Color Spaces

See your color in RGB, HEX, HSL, and CMYK simultaneously. Perfect for web designers, print designers, and developers.

Live Color Preview

A 100x100 color swatch updates in real time as you adjust sliders or type values. See exactly what you're working with.

RGB Sliders

Fine-tune red, green, and blue channels with number inputs or range sliders. Values from 0-255 for each channel.

HEX Shortcut

Type any hex color code (#RRGGBB or #RGB shorthand) and instantly see the RGB, HSL, and CMYK equivalents.

How It Works

  1. Adjust the RGB sliders — Use the R, G, and B sliders or type values directly to pick a color.
  2. Or enter a HEX code — Type a hex color like #FF6600 or shorthand like #F60.
  3. Watch the preview update — The color swatch changes instantly to match your input.
  4. Read all conversions — RGB, HEX, HSL, and CMYK values are displayed in a clean grid.
  5. Copy any value — Click any color code to copy it to your clipboard for use in your project.

📋 Common Use Cases

Cross-Media Design

Convert print colors (CMYK) to screen colors (RGB/Hex) when adapting brand assets from physical to digital media.

CSS & Web Development

Transform colors between hex, RGB, and HSL formats for use in stylesheets, design tokens, and component libraries.

Brand Consistency

Ensure color accuracy when translating brand palettes between different design tools that require specific color formats.

Accessibility Testing

Convert colors to analyzable formats for contrast checking and WCAG compliance verification.

🪜 How to Use This Tool

  1. Enter your source color
    Input the color value in the source format — hex code, RGB values, CMYK percentages, or HSL parameters.
  2. Select the target format
    Choose your desired output format. Most converters show a live color preview swatch alongside the converted values.
  3. View and copy the converted color
    The converted color appears instantly. Copy individual values or the complete output string for your project.
  4. Use in your project
    Paste the converted color directly into your CSS, design tool, or print specification. Verify the preview matches your expectations.

📚 Related Guides

Frequently Asked Questions

Are these converters free?▼
Yes. All converters are completely free. No signup needed.
How accurate is the unit converter?▼
It uses standard conversion factors for length, mass, temperature, area, volume, and speed. Results are precise to 6 decimal places.