Color Picker & Converter
Pick a color and convert between HEX, RGB, and HSL formats instantly. Free and runs entirely in your browser.
How to Use the Color Picker & Converter
- Click the large color preview swatch to open your browser's native color picker.
- Alternatively, type a HEX value directly into the HEX field (e.g. #ff5733).
- Adjust individual R, G, B values (0-255) or H, S, L values to fine-tune.
- All formats update in real time as you change any value.
- Use the Copy buttons to copy a formatted color value to your clipboard.
- Check the contrast preview to see how black and white text looks on your chosen color.
Frequently Asked Questions
What is HEX color format?
HEX is a six-digit hexadecimal representation of a color prefixed with #. Each pair of digits represents the red, green, and blue channels (e.g. #ff5733 means R=255, G=87, B=51). It is the most common format used in web design and CSS.
What is the difference between RGB and HSL?
RGB defines a color by its Red, Green, and Blue light components (0-255 each). HSL defines a color by Hue (0-360 degrees on the color wheel), Saturation (0-100%%), and Lightness (0-100%%). HSL is often more intuitive for designers because you can easily adjust brightness or saturation without affecting the hue.
Why is contrast checking important?
Sufficient contrast between text and background colors is essential for readability and accessibility. The WCAG guidelines recommend a minimum contrast ratio of 4.5:1 for normal text. The contrast preview helps you visually verify that text remains readable on your chosen color.
Is my data stored anywhere?
No. All color conversions happen entirely in your browser using JavaScript. No data is sent to any server.
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