Basic Meaning of Colours Colour Meaning Red Suffering, sin, worry, fear, blood Orange Separation, Evil, Human Good, Apostasy, Root Yellow Life, Strength (Capacity) for Life, Light, Glory Green Happiness; Blessing, Plants, Fruit, Extravagance, Reversionism Blue Righteousness of God;  Hardness of Heart, Self-Righteousness, Legalism Indigo Covered, Hidden, Secret Violet Justice, Judgment,…