HEX to HSL Converter
Convert HEX color codes to HSL values with precise hue, saturation, and lightness calculations for advanced color manipulation. Perfect for color theory applications and sophisticated color design workflows.
🌈 Browse More Tools
Complete Guide: HEX to HSL Converter
Everything you need to know about using this tool effectively
The HEX to HSL Converter transforms hex color codes (like #FF5733) to HSL values (Hue 0-360, Saturation 0-100%, Lightness 0-100%). HSL is more intuitive than hex for adjusting colors because you can change hue, saturation, and lightness independently. The tool shows a color preview and the CSS-ready hsl() syntax. All processing happens in the browser.
This tool parses the hex code into RGB values (0-255), then converts RGB to HSL using the standard formula. The output includes the hue (0-360 degrees), saturation (0-100%), lightness (0-100%), and the CSS hsl() function string.
Adjusting colors in CSS
Convert a hex design color to HSL so you can easily tweak lightness or saturation in code.
Creating color variations
Convert to HSL, adjust the lightness value, and generate lighter or darker variants.
Understanding color properties
See the hue, saturation, and lightness components of a color for educational purposes.
Preparing CSS color functions
Generate the hsl() syntax for direct use in stylesheets.
Enter a hex code
Type a hex color code (e.g., #FF5733) or use the color picker.
View the HSL values
The tool shows hue, saturation, lightness, and the CSS hsl() string.
Copy the result
Copy the HSL values or the CSS syntax.
HSL is easier to adjust than hex: change L for lighter/darker, S for more/less vivid, H for a different color.
Hue 0 is red, 120 is green, 240 is blue. The wheel goes 0-360.
Saturation 0% is gray. 100% is fully saturated.
Lightness 0% is black. 50% is the pure color. 100% is white.
What is HSL?
HSL stands for Hue, Saturation, Lightness. Hue is the color angle on the wheel (0-360). Saturation is how vivid the color is (0-100%). Lightness is how bright it is (0-100%).
Why use HSL instead of hex?
HSL is more intuitive for making adjustments. To make a color lighter, increase L. To make it grayer, decrease S. Hex requires changing RGB values which is less intuitive.
Is my data sent to a server?
No. All conversion happens in your browser. Nothing is transmitted.
Does it handle 3-digit hex codes?
Yes. Short hex codes like #F53 are expanded to 6-digit form before conversion.
Can I use the output in CSS?
Yes. The tool produces the CSS hsl() function syntax (e.g., hsl(11, 100%, 60%)) ready to paste into a stylesheet.