@BenitaSkinner
I have a personal story about a color combination very close to this.

I'm a statistician and a long time ago I was working on a biomarker discovery project trying to discriminate two clinical groups. I was showing color-coded plots to a group of about 20 people when a guy said, "I'm color blind and the colors you're using look the same to me." Then a second guy said, "Me too!"

We followed up afterward and settled on two colors that the statistical software R calls "coral" and "steelblue". Which very much resemble your color choices here.

So for the last >25 years if I've needed two colors in a plot, they've been coral and steelblue.

They're beautiful colors that go well together. I'm sure that was no small consideration when we settled on them!

When I'm back at my laptop I'll add an image.