Ash-Shama'il Al-Muhammadiyah, Book 8, Hadith 66 (In-Book)

Qaylah bin Makhramah (R.A) says: "I saw Rasulullah (S.A.W) in such a state that he was wearing two old lungis (sarong, waist wrap) that had been dyed a saffron colour but there was no sign of saffron left on it." There is a lengthy story in this hadith also

حَدَّثَنَا عَبْدُ بْنُ حُمَيْدٍ، قَالَ‏:‏ حَدَّثَنَا عَفَّانُ بْنُ مُسْلِمٍ، قَالَ‏:‏ حَدَّثَنَا عَبْدُ اللهِ بْنُ حَسَّانَ الْعَنْبَرِيُّ، عَنْ جَدَّتَيْهِ دُحَيْبَةَ، وَعُلَيْبَةَ، عَنْ قَيْلَةَ بِنْتِ مَخْرَمَةَ، قَالَتْ‏:‏ رَأَيْتُ النَّبِيَّ صلى الله عليه وسلم وَعَلَيْهِ أَسْمَالُ مُلَيَّتَيْنِ، كَانَتَا بِزَعْفَرَانٍ، وَقَدْ نَفَضَتْهُ وَفِي الْحَدِيثِ قِصَّةٌ طَوِيلَةٌ‏.‏

also referenced under: Book 8, Hadith 64 (English)