Fire Orange is not. It is one Amber LED. It is one of the standard availability colors and there is no extra charge for the Fire Orange as there is with the RGB derived colors. Pyrestone Orange is however, it is a mixture of Red and Green from an RGB LED, tuned to have more red than green... same with Sentinel Yellow, but that has more green than red. Violet Amethyst, and Dark VA are Red and Blue, Sunrider's Destiny and Arctic Blue, and Emerald Green are Blue and Green LEDs mixed. As for Adegan Silver there is an extra charge, but it is however one While LED.
That is affirmative.
Consular Green - Green LED
Guardian Blue - Blue LED
Adegan Silver - White LED
Blazing Red- Red LED
Fire Orange - Amber LED
Arctic Blue - Blue and Green LED - More blue than green
Sun Riders Destiny - Blue and Green LED - More green than blue
Violet Amethyst - Blue and Red LED - More red than blue
Forum Colors
Pyrestone Orange- Red and Green LED - More red than Green
Emerald Green - Blue and Green LED - More green very little blue
Dark Violet Amethyst - Red and Blue LED - More Blue than red
Sentinel Yellow - Red and Green LED - more green than red
Hope this helps !