Dark forest teal

Or if you prefer - deep, vibrant sea-green.

Some tonal variegation :- deep bottle green; bright fir; deepest turquoise blue green; and a hint of cobalt. Occasional paler stipples: pale turquoise, light blue/green.

Overall darker than Calypso, but in the same range.

He's handsome, undoubtedly. Looks kinda expensive. Dangerous, this one...