Different color temperatures evoke different feelings between warm reds and oranges and cold blues and greens. Of course, each colour has a different meaning or symbolism. For example, in western cultures, red is vibrant, passionate indicating love and danger while blue contrasts and indicates reliability. But you need to be careful about local interpretation. Complementary colors which are opposite each other on the color wheel need to be used carefully and may cause problems with accessibility. The primary complementary Colors are: red and green; blue and orange; and yellow and purple. Contrasting colors which are not necessarily opposite each other on the colour wheel tend to produce a vivid (If not garish) effect. Color Symbolism Chart Excitement, energy, passion, love, desire, speed, strength, power, heat, aggression, danger, fire, blood, war, violence, all thi...