Color Converter - Convert HEX, RGB, HSL & CMYK Online Free

How to Use the Color Converter

1. Pick a color using the built-in visual color picker, or paste a HEX/RGB/HSL/CMYK value directly into any input field
2. Watch all formats update automatically — as you type or adjust, every color format converts in real-time
3. Fine-tune with sliders — adjust individual R/G/B or H/S/L channels for precise control
4. Copy any value with one click — each format has a copy button next to it
5. Preview the color — a large swatch shows your selected color as you work

Perfect for web designers, graphic designers, and developers who need to convert between color formats on the fly.

Features

• Color picker — visual color selection with a clickable gradient canvas
• HEX format — 6-digit hex codes with optional hash prefix
• RGB format — red, green, blue values (0-255)
• HSL format — hue (0-360°), saturation (0-100%), lightness (0-100%)
• CMYK format — cyan, magenta, yellow, key/black percentages
• Live preview — large color swatch updates in real-time
• Copy to clipboard — click any value to copy instantly
• Two-way conversion — edit any format and all others update

Use Cases

• Web design — convert brand colors from a HEX reference to HSL for CSS and RGB for image editors
• Print preparation — take a digital HEX color and convert it to CMYK values for print-ready designs
• CSS development — quickly switch between color notations in your stylesheets
• Accessibility checks — get HSL values to assess contrast ratios more intuitively

FAQ

What is the difference between RGB and HEX?

Both describe colors using red, green, and blue values. HEX is a base-16 representation (like #FF5733), while RGB uses decimal values 0-255 (like rgb(255, 87, 51)). They represent the same color, just in different number systems.

What is HSL?

HSL stands for Hue, Saturation, Lightness. Hue is measured in degrees around a color wheel (0-360), while Saturation and Lightness are percentages (0-100%). HSL is often more intuitive for adjusting colors because you can tweak the shade without changing the base hue.

What is CMYK?

CMYK is a subtractive color model used in printing. It stands for Cyan, Magenta, Yellow, and Key (Black). Unlike RGB which adds light (used for screens), CMYK subtracts light from white paper. This is why digital colors often look different when printed.

Can I convert hex with or without the # symbol?

Yes. The converter accepts HEX values both with and without the leading # symbol (e.g., both #FF5733 and FF5733 work).

Why do CMYK values look different from screen to print?

CMYK is an approximation — actual print colors depend on your printer, paper type, and ink. Use this tool to get close, then test with your specific printer profile.