About The Color Converter

The Color Converter translates common web color formats into matching HEX, RGB, and HSL values. It is meant for CSS work, design-system cleanup, quick palette checks, and cases where one tool gives you a color in a different format than the one your code or design file needs.

All conversion and preview rendering happens locally in your browser. The current converter handles opaque colors only, without alpha transparency.

Common Use Cases

• Convert a HEX color from a design mockup into RGB or HSL for CSS.
• Normalize shorthand HEX values such as #0af into full six-character values.
• Compare the same color across formats while keeping a visible preview on screen.
• Use HSL values when adjusting hue, saturation, or lightness in a theme.

How to Convert Colors Online

1. Enter a color as HEX, RGB, or HSL. Examples include #2B6CB0, #0af, rgb(43,108,176), 43,108,176, or hsl(211, 61%, 43%).
2. Use the color picker if you want to choose the color visually instead of typing it.
3. Click Convert to generate the matching HEX, RGB, and HSL values.
4. Use the copy buttons for the format you need in CSS, documentation, or a design token file.

Choosing Options Correctly

Typed input:
Use this when copying values from CSS, documentation, or a design token file.

Pick color:
Use this when you want to choose visually and then copy the matching HEX, RGB, or HSL value.

Quick FAQ

Which formats are supported?
Use the formats shown on the page, such as HEX, RGB, and HSL.

Does it support alpha or transparency?
Only if the input and output fields include alpha-aware formats. Plain HEX, RGB, and HSL may omit transparency.

Why can colors look slightly different in another app?
Color profiles, rounding, display calibration, and alpha blending can change how a color appears.

Is the color value uploaded anywhere?
No. Color conversion is designed to run in the browser.