Red, maroon, burgundy, yellow, pretty much any shade of blue! Just anything bright!
If you want the teal trim, you could use a black saddle with the trim.
I use any shade of blue on my bay 💙
I have a b vertigo navy pad with gold binding from horze and it looks lovely on a bay
A lovely orange on a dark bay is nice!
I love a dark red on a bay. It looks beautiful
bright colors look so so good on dark bays. i love the medium blue from dover & the mint one as well on them!!
I have a bay and I think he looks the best in royal blue 💙
Most colours look nice on dark bays, white will get dirty fast but if you look after it then it should be fine