Kastavo

RGB ↔ HSV Converter

Convert three RGB values to HSV, or three HSV values to RGB, in either direction.

hsv(217, 76%, 96%)

How it works

All processing happens locally, in your browser. No color is ever sent to a server. RGB describes a color by how much red, green, and blue it has (0 to 255 each). HSV describes the same color by hue (the color itself, 0 to 360°), saturation (intensity, 0 to 100%), and value (brightness, 0 to 100%) — the model behind many color pickers with a hue/saturation square and a brightness bar.

Frequently asked questions

Related tools

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