So far in the game there are seven "basic" colorschemes for armors and accessories
Regal
Toasty
Heavy
Fancy
Cool
Military
Dusky
Then there are two or three special colorschemes
Divine
Volcanic
Prismatic (so far all armors have a Prismatic element, but the Prismatic/Personal color is not the DOMINANT color on any of the armors)
And I suppose there are two others...
Shadow (Snarbolax armor and wings)
Plasmatech/Lockbox (a metallic blue color used on the Plasmatech set, the Lockboxes, and the Metal Sonic set)
These last two are pretty unique at the present moment, relegated to only one or two armor/accessory items. But it wouldn't be unreasonable to say that OOO might bring out a few more items in the latter two colorschemes. But, I'm going to use this thread to propose a few new ones... I have discussed one or two of these proposed colorschemes before, but there wasn't much response to both of them, so I'mma do it again in a thread for colorschemes in general.
Please note that this is in reference to both accessories and armor sets.
"Green"/"Clover"--> A Metallic green. This is already used on the Proto Crest and the Green Ward, and to some extent on the green treasure boxes. I'm putting this out since we need more items in this colorscheme
"Scarlet"--> Bright Red+Gold. Used on some of the fire weapons and the Scarlet shield already. I think this needs more items too.
"Vitakit"/"Medic"--> Divine items are a pale silver/white and a pale gold and often glow. So They don't mesh very well with the white of the Vitasuit and the Blizzbreaker sets.
"Frost"/"Snow"--> As a substitute to "Divine" items, these have a cool shade as opposed to the "warm" color that is given to the Divine armor by the bits of pale gold. It's aura can be a snowstorm around your Knight.
"High Voltage"/"Shock"--> To round off the Elemental quadrarchy and because an electric aura would be really awesome
"Swarm" --> Black+glowing Magenta geometric bits. Come on, like this one wasn't gonna happen sooner or later
"Prismatic" armors--> The Personal color on these needs to be the dominant color and the secondary color can be white. Will probably result in players with Indigo (me!), Violet and Purple personal colors getting mistaken for GMs until someone notices the lack of the purple ring on the ground and the lack of purple chat text. It'd be funny for a while I guess- I'd join parties with lowbies in them and go "ATTENTION SCRUBS, THIS IS YOUR GOD SPEAKING." and make them do stuff until they call me out for shenanigans. I'd probably get a ban but it would still be so hilarious.
"Toxic"/"Sicknasty"/"Biohazard"--> Armor/accessories with the same sort of theme as the Deadly Virulisk Set and Toxic Bombhead
if you could really fool newbies like that, I'd buy a violet personal color.
Back on topic:
"Colorblind" - Neon Orange/Lime Green, just because
Does Cobalt Armor go with Cool? If not, then Cobalt.
...aaand that's all I've got. I'm just brimming with ideas!