Sahih Muslim 1180d
Ya'la b. Umayya (Allah be pleased with him) reported that a person came to the Apostle of Allah ﷺ as he was staying at Ji'rana and he had put on Ihram for 'Umra and he had dyed his beard and his head with yellow colour and there was a cloak on him. He said: I put on Ihram for 'Umra and I am in this state as you see (with dyed beard and head and a cloak over me). He (the Holy Prophet) said: Take off the cloak and wash the yellowness and do in your 'Umra what you do in Hajj.
وَحَدَّثَنَا عُقْبَةُ بْنُ مُكْرَمٍ الْعَمِّيُّ، وَمُحَمَّدُ بْنُ رَافِعٍ، - وَاللَّفْظُ لاِبْنِ رَافِعٍ - قَالاَ حَدَّثَنَا وَهْبُ بْنُ جَرِيرِ بْنِ حَازِمٍ، حَدَّثَنَا أَبِي قَالَ، سَمِعْتُ قَيْسًا، يُحَدِّثُ عَنْ عَطَاءٍ، عَنْ صَفْوَانَ بْنِ، يَعْلَى بْنِ أُمَيَّةَ عَنْ أَبِيهِ، رضى الله عنه أَنَّ رَجُلاً، أَتَى النَّبِيَّ ﷺ وَهُوَ بِالْجِعْرَانَةِ قَدْ أَهَلَّ بِالْعُمْرَةِ وَهُوَ مُصَفِّرٌ لِحْيَتَهُ وَرَأْسَهُ وَعَلَيْهِ جُبَّةٌ فَقَالَ يَا رَسُولَ اللَّهِ إِنِّي أَحْرَمْتُ بِعُمْرَةٍ وَأَنَا كَمَا تَرَى . فَقَالَ " انْزِعْ عَنْكَ الْجُبَّةَ وَاغْسِلْ عَنْكَ الصُّفْرَةَ وَمَا كُنْتَ صَانِعًا فِي حَجِّكَ فَاصْنَعْهُ فِي عُمْرَتِكَ " .