Raster belched, and Durki's shade changed to green-yellow.    From Wordnik.com.  [Circus World]

The green-yellow is so light that the wine is nearly colorless.    From Wordnik.com.  [Macari Vineyards 2008 "Katherine's Field" Sauvignon Blanc] Reference

An'desha's eyes were those of a cat's, still: green-yellow, and slit-pupiled.    From Wordnik.com.  [Storm Rising]

Insulated earth leads are to be marked green-yellow like protective conductors.    From Wordnik.com.  [1. Protective measures against too high a contact voltage and conduct following electrical accidents] Reference

FRUIT: Ellipsoid, to 2 cm long, green, turning green-yellow then dark purple on ripening.    From Wordnik.com.  [Chapter 7] Reference

The color of Bengosian's skin had turned a hypoxic green-yellow, the consistency of jelly.    From Wordnik.com.  [3rd Degree]

Tull looked up at the moon, a full one rising over the harbor, fat and sickly green-yellow.    From Wordnik.com.  [Butchers Hill]

I snapped it and shook it up, and green-yellow light spread out in a little pool around me.    From Wordnik.com.  [Dead Beat]

Fe red-yellow, then green-yellow, finally brownish like oxidation bead, but colors less intense.    From Wordnik.com.  [1.1 Blow pipe assaying] Reference

The willow's green-yellow canopy concealed the sky and shaded both reeve and girl from the sun.    From Wordnik.com.  [Spirit Gate] Reference

Protective wires (neutral wires, auxiliary earth wires), potential equalization wires green-yellow.    From Wordnik.com.  [3. Connection of Cables and Lines for Fixed Laying to Electrical Equipment] Reference

As she stared, two bright points of light resolved themselves, close to the floor, an odd green-yellow color.    From Wordnik.com.  [Clockwork Angel] Reference

In color they shaded from a bright rust-brown to a pale green-yellow with brighter tints of reddish tan between.    From Wordnik.com.  [Uncharted Stars]

Edgar @ 192: Cones have three peaks, one each at red, blue and and green technically, green-yellow and yellow-red.    From Wordnik.com.  [Making Light: Making light under difficult conditions] Reference

His warmth, the feel of his soft fur, those great big green-yellow eyes, the way his pur sounds more like a blocked nose.    From Wordnik.com.  [sierrazen Diary Entry] Reference

Another gesture with one finger and the imp was dead, crushed to a formless lump of red, mottled and streaked with green-yellow gore.    From Wordnik.com.  [Ill Met By Moonlight]

NB: the Wikipedia page also says it's "green-yellow".    From Wordnik.com.  [Popular Posts Across MetaFilter] Reference

Essie Funky Limelight is a retina-searing neon green-yellow.    From Wordnik.com.  [All Lacquered Up] Reference

Boulevards agog and a-glitter and the green-yellow lights of the.    From Wordnik.com.  [Europe After 8:15] Reference

In the air, the beautiful green-yellow flight feathers are revealed.    From Wordnik.com.  [Homepage] Reference

The color varies from dark green, light green, and even green-yellow.    From Wordnik.com.  [CreationWiki - Recent changes [en]] Reference

I swallowed antibiotics and been coughing up phlegm with green-yellow mucus.    From Wordnik.com.  [The Malay Male] Reference

The neighbors of green are a green-yellow on one hand and a blue-green on the other.    From Wordnik.com.  [A Color Notation A measured color system, based on the three qualities Hue, Value and Chroma] Reference

That terrible black monster with the large green-yellow eyes, -- it might be still lurking near.    From Wordnik.com.  [Squirrels and Other Fur-Bearers] Reference

Of violet with green-yellow.    From Wordnik.com.  [The Botanic Garden A Poem in Two Parts. Part 1: the Economy of Vegetation] Reference

„ „ „ „ PURPLE, „ green-yellow.    From Wordnik.com.  [A Color Notation A measured color system, based on the three qualities Hue, Value and Chroma] Reference

PURPLE and green-yellow „ „ with EQUAL AREAS.    From Wordnik.com.  [A Color Notation A measured color system, based on the three qualities Hue, Value and Chroma] Reference

From verdant green-yellow puddles.    From Wordnik.com.  [Cerebral Caustic] Reference

„ „ green-yellow.    From Wordnik.com.  [A Color Notation A measured color system, based on the three qualities Hue, Value and Chroma] Reference

Combinations such as red-blue, green-yellow, green-white, green-gray are poor.    From Wordnik.com.  [Do It Myself Blog – Glenda Watson Hyatt » 2008 » June] Reference

Berry: small, globular, usually nearly black, but sometimes green-yellow, or dingy-red.    From Wordnik.com.  [The History of Australian Exploration from 1788 to 1888] Reference