Green

Petrol.

German has a word for it: Türkis

It’s grue duh

Om the colour wheel I’d say it’s greenish cyan, possibly bluish green.

Source

So. Both.

Windows 9x teal.

Blue

When my phone is on low brightness it looks teal, when it’s bright it looks more turquoise, either way I’d say more blue than green

Petrol (which is like half blue half turquoise and turquoise is half blue half green)

Yes

It’s gold and white. Duh.

Teal

The RGB value for this color seems to be:

(0,122,133)

As such, it is slightly more blue than green, if that helps you win your argument. If not, you can just say it’s “bluegreen” and only be half wrong.

It’s windows nt / 98 / 2000. That’s the color name

It’s teal.