Hey Ryan!
You need to give your message a little more time for response. Half a day isn't much on a forum. It can take several days if only a few people know the answer to your question.
Often times it's not possible to perfectly match powder to a paint color. You should be able to find something close, but if you find the exact right color consider yourself lucky. It's easier to pick a powder color and adjust paint to match it. There are literally hundreds of shades of red out there. You can request a special color from Caswell. They look through various powder sources to see if your color is available. Do you have a color name? That might help them track it down if it is available. Hope this helps.
Hemi-T