This is a big list of all the Hues from Commons to Uniques.
~Common
Red Hue-Fire
Blue Hue-Water
Brown Hue-Earth
Clear Hue- Air
Green w/ Black Hue- Night Eye
~Uncommon
Green Hue-Nature
Yellow Hue-Lightning
Light Blue Hue-Ice
Grey Hue- Metals/Steel
Adamantine- Hue-Shield Hue
Dark green w/ Purple-Poison
Silver-Blade
Teal Hue-Alteration(limited)
Glowing Red Hue-Strength
Glowing Blue Hue-Casting Power
Brown w/ Green Hue-beastmastery
~Rare
White w/ red lines-Cure
Black Hue-Dark
White Hue-Light
Orange Hue-Illusion
Purple Hue-Drain
Red w/ yellow Hue-Rage
Bronze Hue-Invisible
Dark Blue Hue-Warp Gate
Light brown Hue-Tremor sense
Brass Hue-Conjuration(limited)
~Unique
Pink Hue-Memory manipulation
Gold Hue-Ki Energy
Maroon Hue-Double
Brass w/ Purple Hue-Conjuration(unlimited)
Aqua Hue-Alteration(unlimited)