RGB to HSV converter.

Convert RGB to HSV instantly, with results for every other colour format too.

Going the other way? Convert HSV to RGB instead, or use the full colour converter for hex, RGB, CMYK, HSV and HSL.

Converting RGB to HSV

RGB is typically used for image editing, screen design and programming, where colours are built from individual light values, while HSV is used for colour pickers and generative art, where adjusting brightness independently of hue is useful. Enter a RGB value above and the equivalent HSV value appears instantly, alongside every other supported format.

Is RGB to HSV conversion exact?

This conversion is exact and lossless – hex, RGB, HSV and HSL all describe the same underlying colour space, just in different notations, so no colour data is lost converting between them.

Understanding RGB

RGB defines colours using red, green, and blue light values (0-255 each). It's the standard for digital displays and is often used in image editing and graphic design software where direct manipulation of light values is needed.

Understanding HSV

HSV (hue, saturation, value) describes colours in terms of their position on a colour wheel (hue 0-360°), colour intensity (saturation 0-100%) and brightness (value 0-100%). It's intuitive for colour selection.

Need a full set of colours to go with this one? The colour palette generator builds a matching palette from any base colour. Once you've settled on your palette, the image converter can help you get your images ready to go alongside it.

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