What color would you call this?

[Hahenry22]

I'm new to Betta keeping and I've read a few threads on Betta colors but I can't quite decide what this little guy should be classified as. His color has gotten darker on his body in the 3 days that I've had him.(I hope that means he is getting healthier!) Originally he was mostly irridescent silver with a slight purple tint in the light. The Petco cup had him labeled as a Delta tail. Also wondering if that is accurate. Thanks!

[laynisample]

Yes, he's a delta tail, and darkening of colors is completely normal. As the fish gets healthier their colors become more intense. I'm unsure what color he is, but he's a pretty little guy!

[Hahenry22]

Thanks! I guess knowing the color doesn't really matter as long as he's healthy. I'm just trying to become more educated.

[VictorP]

He's a copper mustard delta.

[Hahenry22]

That sounds so fancy and beautiful! Thank you! He was by far the prettiest boy at Petco when I got him.

[rosy delta]

He's just beautiful!

[MyRainbowBettaFish]

he looks like a pretty mustard gas to me!