The following 15 colors can be achieved by water electroplating:
Bright Chrome
Semi-gloss chrome
Pearl Nickel
Black chrome
Gunmetal
Pearl gunmetal
Bright Nickel
Matte Nickel
Bronze
Trivalent Chromium
Hexavalent chromium
Gold
Imitation gold
Champagne gold
Rose Gold

Many other colors can be achieved by vacuum plating, and also gradient colors.
