Some of the rare 6th gen 1LEs I've sold over the years.
 

I try to take pics of all of our Camaros and here are some of the more rare 1LEs that I've ordered and sold.

Krypton Green 1SS 1LE
http://lstwo.com/images/04797161455510022782.jpg

Bright Yellow 1SS 1LE
http://lstwo.com/images/72461161438023395504.jpg

Silver Ice 1SS 1LE
http://lstwo.com/images/26927332974813266050.jpg

Mosaic Black 1SS 1LE
http://lstwo.com/images/27849841216184094633.jpg

Hyper Blue LT V6 1LE
http://lstwo.com/images/54140244306927872500.jpg

Garnet Red 1SS 1LE
http://lstwo.com/images/87684788013786657350.jpg

This is the rarest of rare for 6th gen 1LEs. Arctic Blue Metallic 2SS 1LE. The 2SS 1LE had just become available for order 2 weeks before the color was cancelled by GM. One of less than 5 produced according to my buddy at GM. Really cool car. It was sold almost as soon as it hit the ground so I didn't get to take pictures of it. Picture of the color for reference.

http://lstwo.com/images/31220041284384918799.jpg
http://lstwo.com/images/68907940598150461500.jpg

Rally Green 2020 2SS 1LE
http://lstwo.com/images/96527584726040827326.jpg
http://lstwo.com/images/65242983519110394348.jpg

Very cool. My friends son has a garnet red one.
Buddy

The 2020 Rally Green almost looks like the old Fathom Green to me. I would have ordered that color on my 2017 1SS if it was available.

Agreed and I wish they had called it Fathom Green instead. When I heard Rally Green was coming back, I was expecting it to be the same color from 1969.

Some beautiful Camaros. I just sold my 2017 Camaro RS convertible that was a really pretty nice car. Wasn't crazy fast with the V6, but still did alright.

Any idea why they canceled the Arctic Blue?

Poor sales is likely the main reason. It's also a color that didn't have good color harmony between bumpers and body(which were painted in different locations). It tended to look splotchy and spotty on the front bumper and didn't really match the hood/fenders very well.