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HEX, RGB and HSL colour converter

Pick a colour or paste a code and see it as HEX, RGB and HSL.

Private by design: this tool runs in your browser. Nothing you add is uploaded.

How to use it

  1. Use the colour picker, or type a HEX code such as #2F7A74.
  2. See the same colour as RGB and HSL.
  3. Copy the form you need.
Screenshot of the Colour converter tool on Sureno, in use
Colour converter in use: a real screenshot of this page.

Questions and answers

What do the codes mean?

HEX and RGB describe the same red, green and blue mix. HSL describes the hue, how strong the colour is, and how light it is.

What is HSL?

Hue, saturation and lightness: the colour, how strong it is and how light it is.

Can I get a colour from a photo?

Yes, with the Colour picker tool: drop the photo and click the colour.

Related tools

Colour pickerClick anywhere on a picture to get its exact colour.Contrast checkerCheck whether two colours are easy to read together.PX to REMConvert pixels to rem, and rem to pixels.Aspect ratio calculatorSimplify a width and height, or find the missing side.Binary converterConvert between binary, octal, decimal and hexadecimal.Black & white photoTurn a colour photo black and white, or warm sepia.

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