Commentary for Esther 8:15

וּמָרְדֳּכַ֞י יָצָ֣א ׀ מִלִּפְנֵ֣י הַמֶּ֗לֶךְ בִּלְב֤וּשׁ מַלְכוּת֙ תְּכֵ֣לֶת וָח֔וּר וַעֲטֶ֤רֶת זָהָב֙ גְּדוֹלָ֔ה וְתַכְרִ֥יךְ בּ֖וּץ וְאַרְגָּמָ֑ן וְהָעִ֣יר שׁוּשָׁ֔ן צָהֲלָ֖ה וְשָׂמֵֽחָה׃

And Mordecai went forth from the presence of the king in royal apparel of blue and white, and with a great crown of gold, and with a rob of fine linen and purple; and the city of Shushan shouted and was glad.

Rashi on Esther