Color Converter
Hex, RGB, HSL, and HWB.
Loading tool
Paste a hex code or type RGB channels. The other notations update together.
How to use this tool
- Enter the source value. Type the number, color, or timestamp you want to convert.
- Pick the target unit. Choose the output system. Conversion runs locally.
- Copy the converted value. Use Copy when you need the result elsewhere.
Alpha
8-digit hex and rgba() are accepted. HSL output includes alpha when the source has it.
Frequently asked
Is OKLCH supported?
Not on this page. Convert to hex first if your design tool only shows OKLCH.
Why did #fff become #ffffff?
Short hex is expanded so every output is unambiguous.
Can I convert a named CSS color?
Common names such as rebeccapurple resolve. Obscure names may not.
Are colors color-managed?
Values are treated as sRGB.
Can I check contrast from here?
Copy the hex into the contrast checker.