Hadithcore
Mishkat al-Masabih, 3887

Ibn ‘Abbas said that the Prophet’s standard1 was black and his banner2 white. 1. <i>Raya</i>. 2. <i>Liwa’</i>. The standard was larger than the banner. Tirmidhi and Ibn Majah transmitted it.

قَالَ: كَانَتْ رَايَةُ نَبِيِّ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ سَوْدَاءَ وَلِوَاؤُهُ أبيضَ. رَوَاهُ التِّرْمِذِيّ وَابْن مَاجَه

References1 variant
In-Book Reference
Book 19, Hadith 99