Green

Green in an interesting color.

What's great about it is that it's a blend of two colors, Blue, a cool color and Yellow, which can be considered a warm color. So it could be called a Coolwarm color (If Coolwarm was really a word)
Green goes very nicely with other colors.

Green and Gold go very well together

So do Green and Blue (with a spash of purple(

And if you throw in some reds and pinks you have  lovely scene

Mother Nature is truely the best inspiration,