Color Converter
Convert colors between HEX, RGB, and HSL formats instantly. Live preview swatch, input validation, and one-click copy for each format.
About Color Converter
The Color Converter tool lets you translate colors between the three most common formats used in web design and development - HEX, RGB, and HSL. Type or paste a color value in any of these formats and see the equivalent representations appear instantly alongside a live preview swatch.
HEX color codes are the default in most CSS stylesheets, but RGB and HSL each offer distinct advantages depending on the task at hand. RGB maps directly to how screens display color by mixing red, green, and blue light, making it useful when you need precise control over individual channels. HSL separates color identity (hue) from intensity (saturation) and brightness (lightness), which makes it far easier to create consistent palettes, generate tints and shades, or adjust vibrancy without shifting the base color.
The tool validates your input as you type and highlights errors if the format is invalid or values are out of range. Shorthand HEX codes like #F0A are expanded automatically, and the converter accepts values with or without the CSS function syntax - entering 59, 130, 246 works just as well as rgb(59, 130, 246).
Every conversion runs entirely in your browser. No data is sent to any server, so the tool works offline and keeps your design work private. One-click copy buttons sit next to each output format for fast transfer to your stylesheet, design token file, or graphics application.
Useful any time you need to move a color value between formats - no manual math required.
Frequently Asked Questions
What color formats does this converter support?
This tool converts between three widely used color formats - HEX (e.g.,
What is the difference between HEX, RGB, and HSL?
HEX uses a six-character hexadecimal code preceded by a hash sign to represent red, green, and blue channels. RGB specifies each channel as a decimal value from 0 to 255. HSL describes a color by its hue (0-360 degrees), saturation (0-100%), and lightness (0-100%), which many designers find more intuitive for adjusting shades and tints.
Does the converter handle shorthand HEX codes like
Yes. Three-character shorthand HEX codes such as
Can I use this for CSS development?
Absolutely. Each output value is formatted exactly as you would write it in a CSS stylesheet. Use the copy button next to any format to paste it directly into your code editor.