is yellow mustard so yellow? The condiment is made from ground mustard seeds, which range from white to brown to black in color -- a far cry from the end result, which is as yellow as the lines on ...

The males are more “mustard yellow,” while the females are lighter in color. DeRoller CJ, Wang X, Dupuis JR, Schmidt BC (2025) ZooKeys Males of the species have “mustard yellow” wings with ...

Breeding female: generally mustard yellow-orange, with greener wings and ... The male hepatic tanager is more brick red in color and has a grayer bill, grayer flanks, and a dark grayish cheek ...