Wavelength to Hue Conversion      

 HSB hue corresponding to wavelength input is based on CIE 1931 2° chromaticity data and sRGB primaries. Below wavelengths of ~464nm hue values are estimated to include the wavelength for violet. Images display a graph of hue vs wavelength and variation of hue with dominant wavelength on a linear scale. Click on the colored button to view RGB values in decimal form.

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