input: [Colour] Red [Muddy/Dark] Dark red may symbolize one who has a quick temper and is nervous or impulsive. It may also reflect serious aggression, uncontrolled lust, or violence. Dark reds can indicate illnesses in the reproductive system, or ailments relating to sexual function. [Clear/Bright] 
output: The color of strength, strong passion, and willpower. Also a colour of energy, fire, drive, determination and fire. Can reflect anger, love, hate and unexpected changes. This colour reflects love as well, although more to the physical nature of love.