These are some colors and the psychology of what the colors may represent to some people.

Red = energy, danger, strength, power, determination, passion, love, and dominance.
Light red = joy, sexuality, passion, sensitivity, and love.
Pink = romance, love, happy, friendly, calm, and good health.
Dark red = vigor, willpower, rage, anger, leadership, courage, malice, and wrath.
Brown = stability, reliable, earthy and informal.
Orange = joy, enthusiasm, happiness, determination, success, courage, warmth, and  encouragement.
Red-orange = sexual passion, pleasure, domination, aggression, and thirst for action.
Gold = feeling of prestige, illumination, wisdom, and wealth. prestige and luxury.
Yellow = joy, happiness, energy, playfulness, anxiety, alertness, optimism, and confidence.
Grayish yellow = caution, decay, sickness, and jealousy.
Green = growth, fertility, safety, healing, stability, endurance, hope, prosperity, prestige, vitality, and harmony.
Dark green = ambition, greed, and jealousy.
Yellow-green = sickness, cowardice, discord, and jealousy.
Aqua = emotional healing and protection, refreshing and cool.
Blue = trust, loyalty, wisdom, confidence, intelligence, faith, truth, peace, sincerity, integrity, and tranquility.
Light blue = health, healing, tranquility, understanding, and softness.
Dark blue = knowledge, power, integrity, and seriousness.
Purple = power, nobility, luxury, ambition, wisdom, dignity, independence, creativity, spirituality and power.
White = goodness, innocence, virtue, perfection, faith and purity.
Black = power, elegance, formality, death, and mystery.