RGB to HEX

Enter red, green, blue (0–255 each). Get the hex color code (e.g. #FF5733).

RGB to HEX

Red (0–255)

Green (0–255)

Blue (0–255)

Hex

CopyClear

How it works

Each component is converted to two hex digits. #RRGGBB. We concatenate and prefix with #.

When to use it

Use for CSS, design tools, or when you have RGB from a picker.

Frequently asked questions

Alpha channel?

Standard hex is 6 digits (RGB). 8-digit hex adds alpha (RRGGBBAA).