spectral table

spectral-table at crx-dl wiki

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