In ceramics, a yellow glaze of Oriental porcelain, of the color of ground mustard.(noun)
The Century Dictionary (Public Domain)
Use "mustard-yellow" in a sentence
"In one mustard-yellow and rust-colored building, a group of archaeology students have gathered to discuss past trips to Mes Aynak and their hopes of one day returning."
"Winner Megan Harned wore a tall explosion of red and mustard-yellow feathers, with a coquettish veil, made by Louisville milliner Glitz by Gin, which specializes in custom-made Derby hats."
"At men's fashion week in Milan and Paris, an emerging trend is brightly colored overcoats, including a pink peacoat at Jil Sander and raspberry and mustard-yellow overcoats at Burberry and Bottega Veneta."