Panasonic initially picked a teal LED for its notebook because it was really, really expensive back in nineties. Few percents of the laptop cost was that single

Panasonic initially picked a teal LED for its notebook because it was really, really expensive back in nineties. Few percents of the laptop cost was that single power LED. The legend is that they secured an exclusivity agreement with Nichia for that colour for some years, but the reality is much likelly be it just being expensive, and hard to source.