Bright Yellow is a nice, bright yellow at cone 06 and cone 6.  The color fades slightly at cone 10.  Bright Yellow will fire matte unless a clear gloss is used on top.

1st image is cone 06

2nd image is cone 6

3rd image is cone 10

Safety Warning

Tableware producers must test all finished ware to establish dinnerware status, due to possible variations in firing temperature and contamination.