Magenta is a color evoked by light stronger in blue and red wavelengths than in yellowish-green wavelengths. (complements of magenta have wavelength 500–530 nm, i.e. green.).[2] In light experiments, magenta can be produced by removing the lime-green wavelengths from white light. It is an extra-spectral color, meaning it cannot be generated by a single wavelength of light, being a mixture of red and blue wavelengths. from wiki
so it is a color and theres a name for it "extra-spectral color"
alluminum is also not a part of a periodic table.
along with:lithum beryllum helum sodum magnesum potassum calcum titanum palladum etc.
i personally dont include I in alluminium to conserve resources and stay eco friendly one I at a time.
can someone calculate the amount of energy conserved if we would all use TXT chop language and skip letters?
black color is very interesting though