HSL to RGB Converter | Free Online Color Tool – ESDSoftware

 

HSL to RGB Converter

Convert HSL color values to precise RGB with a fast, privacy-first tool by ESDSoftware. Everything runs locally in your browser, so your inputs never leave the page. Enter Hue (0–360), Saturation (0–100%), and Lightness (0–100%) to get RGB (0–255) and the HEX code, plus a live swatch preview for quick visual checks. Consistent rounding ensures production-ready results for CSS, design tokens, and brand systems—no extensions, no network requests, just clean, reliable conversions.

How to Use

  1. Enter values for Hue, Saturation, and Lightness; press Convert or hit Enter.
  2. Read RGB (0–255) and the HEX code; copy HEX with one click.
  3. Use the live swatch to verify the converted color visually.
  4. Click Clear to reset inputs and start a new conversion.

FAQ

What rounding/clamping is used?

Inputs are clamped to H:0–360, S/L:0–100. Outputs are integers (0–255) with consistent rounding.

Is any data uploaded or stored?

No. This tool is 100% client-side; nothing leaves your device.

Is there an input size limit?

Yes, up to ~1MB (TextEncoder guard) to ensure stability and performance.

Scroll to Top