Colour Converter
Instantly convert colours between HEX, RGB, HSL, LAB, LCH, OKLAB, and OKLCH. Features a visual picker and live preview.
Or edit any format below. The active input will be highlighted.
Color Formats
RGB
Master Color Spaces with Ease
Modern web development has moved beyond simple HEX and RGB colors. With CSS Color Level 4, we now have access to powerful, perceptually uniform color spaces like OKLCH and OKLAB.
Our Colour Converter allows you to seamlessly transition between traditional formats (HEX, RGB, HSL) and next-generation formats. Just paste a value into any field or use the visual color picker, and all other fields will update instantly.
Frequently Asked Questions
This tool supports conversion between HEX, RGB, Decimal RGB, HSL, LAB, LCH, OKLAB, and OKLCH. It updates all formats instantly as you type or use the color picker.
OKLCH is a perceptually uniform color space. It provides better accessibility and predictable lightness when creating color palettes compared to traditional HSL.
Standard RGB uses values from 0 to 255 for Red, Green, and Blue. Decimal RGB represents the color as a single integer, which is often used in game engines or specific programming environments.
Yes, our Colour Converter is 100% free to use. All processing happens entirely within your web browser, ensuring speed and privacy.