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Color Converter
Convert any color between HEX, RGB, and HSL formats instantly. Use the color picker or type any value. Essential for developers and designers.
DesignFree • No signup • Works in browser
Color Values
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Frequently Asked Questions
What is the difference between HEX, RGB, and HSL?+
HEX is a six-digit code like #FF5733 used in HTML and CSS. RGB uses three numbers (0–255) for red, green, and blue. HSL uses hue (0–360°), saturation (%), and lightness (%) — often easier to reason about.
Which color format should I use in CSS?+
All three work in CSS. HEX is most common for static colors. RGB or HSL are better when you need transparency (rgba, hsla) or want to adjust colors programmatically.
What does the # symbol mean in a HEX color?+
The # is a prefix telling the browser the following characters are a hexadecimal color code. Without it, the value is just a string, not a color.
Can I convert a color name like "red" to HEX?+
This tool works with HEX, RGB, and HSL values. For named colors: red is #FF0000, green is #008000, and blue is #0000FF.
What is HSL and when should I use it?+
HSL stands for Hue, Saturation, Lightness. It is the most intuitive format for making color adjustments — darken a color by reducing lightness, or desaturate it without touching the hue.