Mô đun:SpectralColor/tài liệu

This module generates the 'rgb(r,g,b)' HTML code of the approximate color of a given wavelength.

Sử dụng

exported function :

• Lambdacolor(frame) – returns the "rgb(r,g,b)" code of the wavelength given as first argument

Uses :

• mw.frame – args[1] = longueur d'onde en nanomètres (entier)

Ghi chú : Bảng màu xuất phát từ Tập tin:Spectrum-sRGB-low.svg. Tables are big and by step of 2 nm, so interpolation is not necessary

Ví dụ

• Spectral lines of mercury 405 nm(ultraviolet), 436 nm, 546 nm and a doublet near 578 nm
• Triplet of magnesium near 517 nm
• Doublet of sodium near 589 nm
• Spectral line Hα of hydrogen at 656 nm
• {{#gọi:SpectralColor|lambdacolor|589}} gives 'rgb(255,145,0)'