spectral table

[spectral-table at crx-dl wiki

](https://github.com/composarc/crx-dl/wiki/spectral-table)

sRGB rendering of the spectrum of visible light

Color Wavelength(nm) Frequency(THz) Photon energy(eV)

violet 380–450 670–790 2.75–3.26

blue 450–485 620–670 2.56–2.75

cyan 485–500 600–620 2.48–2.56

green 500–565 530–600 2.19–2.48

yellow 565–590 510–530 2.10–2.19

orange 590–625 480–510 1.98–2.10

red 625–750 400–480 1.65–1.98