"emerald hue" is correct and usable in written English.
You can use it to refer to the color green, often a bright or deep green. For example: "The emerald hue of the grass was a welcome contrast to the grey sky overhead."
The 40-acre infield and two turf tracks are that heavenly emerald hue because any off-color patches have been hidden by green food dye.
Danish trees are popular in Norway's living rooms and even end up in such far-flung places as Hong Kong, Singapore and the Dutch Antilles.The Danes' favoured variety is Nordmann fir, beloved for its intense emerald hue and its resistance to needle-shedding.
He used to love painting such cityscapes: it was enough to drench a sheet of watercolor paper in a puddle, then with one wide stroke create a golden sky over gray vistas, drop in multicolored cubes of houses, and in the foreground a car of an emerald hue that doesn't exist in nature and the reflection of that chemically pure color in a rippled puddle.
After months of rain, the surrounding jungle pops with vivid lime and emerald hues.
The real monster, it seems, has headed south to Brazil for some quality time at the pool, lending the water at the Rio Olympics aquatics center an emerald green hue.
Consider the emerald's hue.
The most highly prized variety is jadeite of an emerald-green hue.
The media maven wore an emerald green hued Azzedine Alaia dress, which was paired with a thin black bow belt and accompanied by Lorraine Schwartz jewels.
They wore robes of vibrant hues — emerald greens, crimson reds, lemon yellows.
Sporty elements like a parachute silk parka or a double layered vest in cotton and leather looked very modern in bright emerald and tangerine hues, while an oversized print of vibrant pink, purple and orange orchids looked audacious yet wearable.
But apart from painting the main sanctuary, it has left that chamber intact and entirely recognizable as the synagogue it once was, all the way to the Star of David fanlights atop the 11 stained-glass window bays that fill the space with glorious hues of emerald, amber and cornflower blue.
