Slow blink RBG LEDs in 1999 Accord climate control

My brother convinced me to swap out my dash lights with colored LEDs. While considering what color combinations might look good, and where, I had the idea that slow blink RBG LEDs might be interesting somewhere in a dash cluster. I'm pretty sure it would be very, very annoying if there was even just a little bit too much of it, so I put them where they can only come one on at a time.
Interestingly, they stop cycling if the dash is dimmed, such as when the parking lights or head lights are turned on. Considering the cost of these little guys, this is a virtually free mod.
It may get too annoying over time, but why not give it a try.

[@westonsmith7748]

Do you recall what bulb size these were for the indicator lights? Having trouble narrowing it down. Thanks.