Source: The Great Interpretation of Dreams (Ibn Sirin)
The color white in a dream indicates righteousness in religion and worldly life, and beauty and splendor.
Source: Perfuming Humanity in the Expression of Dreams (Al-Nabulsi)
The color white indicates repentance, purity, and good deeds.
Source: Signs in the Science of Expressions (Ibn Shaheen)
The color white is interpreted as goodness, blessing, and prestige.