Question 1

Which colour formats does it convert?

Accepted Answer

HEX, RGB and HSL, in every direction — edit any field and the other two update live. It also handles shorthand hex like #fff and alpha (e.g. #7c5cfc80, rgba(), hsla()).

Question 2

How do I set transparency (alpha)?

Accepted Answer

Use the alpha slider, or type an alpha directly into any field (8-digit hex, rgba or hsla). The swatch shows the result over a checkerboard so you can see the transparency.

Question 3

Can I copy a single format?

Accepted Answer

Yes — each field has its own copy button, so you can grab exactly the HEX, RGB or HSL value you need.

Question 4

Are my colours sent anywhere?

Accepted Answer

No. Everything is calculated in your browser.

HEX to RGB

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