Tornado F.3, 229 OCU, flight suit name patch colour

[Fuzzy14]

Very specific question here, but does anyone know what the correct colours for a 229 OCU Tornado (F.3) aircrew name badge would be?
Circa 1988.
(I know most badges were black overall, some had yellow lettering for the name and a yellow surround)

I've tried searching on the interweb and the few books I have, but no joy.

I already have a 229 OCU squadron crest and a red triangular Tornado F3 patch.



Any information would be appreciated.
Thanks,