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Output will appear here
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Convert RGB colors to Hue, Saturation, and Value (HSV / HSB).
Convert RGB / RGBA color values to 6-digit or 8-digit HEX codes.
Convert simultaneously across HEX, RGB, RGBA, HSL, HSLA, HSV, CMYK, and HWB formats.
Visual color picker showing real-time HEX, RGB, HSL, HSV, and CMYK formats.
Convert HEX color codes (#RRGGBB, #RGB) to RGB / RGBA values.
Convert HEX color codes to Hue, Saturation, and Lightness (HSL).
This HSV to RGB converter (also called HSB to RGB) takes hue, saturation, and value/brightness inputs and calculates the exact 0-255 red, green, and blue numbers that make up that color. It's a handy tool for developers pulling a color from an HSV-based picker in design software and needing the RGB equivalent for CSS or code, and for anyone learning how the HSV color model relates to standard RGB. Enter a hue between 0 and 360 degrees plus saturation and value as percentages, and the converter instantly returns the matching RGB triplet along with a live swatch preview. Because the conversion happens entirely in your browser, nothing you type is ever sent to a server, keeping your color choices private. The math follows the standard HSV-to-RGB algorithm used throughout professional graphics software, so results line up exactly with what other tools would report for the same input. Use the fields below to start converting HSV to RGB.
The hue determines which color sector you're in, and value/saturation determine how the three RGB channels are scaled within that sector. This tool automates the standard HSV-to-RGB algorithm for you.
HSV(120, 100%, 100%) converts to RGB(0, 255, 0), pure green.
Yes, HSB (hue, saturation, brightness) is simply an alternate name for the HSV (hue, saturation, value) color model.
HSV makes it easier to pick vivid, saturated colors or create consistent brightness levels across a palette, which is harder to do by eye with raw RGB numbers.
Yes, at 0% value the resulting RGB is always (0, 0, 0), black, regardless of hue or saturation.
This converter focuses on RGB output; for a hex result, use the RGB to HEX converter with the values produced here.