I love the color yellow.  It is so warm. It was one of the first colors used in art.
Wow!  That's cool 
On the spectrum of light, yellow is between green and orange. I think yellow is less harsh
Yellow is always eye catching....
Yellow
Yellow is the color between orange and green on the spectrum of visible light. It is evoked by light with a dominant wavelength of roughly 570590 nm. It is a primary color in subtractive color systems, used in painting or color printing. In the RGB color model, used to create colors on television and computer screens, yellow is a secondary color made by combining red and green at equal intensity. Carotenoids give the characteristic yellow color to autumn leaves, corn, canaries, daffodils, and lemons, as well
"Green-yellow" is a mixture of the colors green and yellow. It is a web color. It is a light tint of chartreuse.
"Green-yellow" is an official Crayola crayon color which was formulated in 1958.
Green-yellow is near the center of the light spectrum visible to the human eye, and is very eye-catching. For this reason many emergency vehicles and uniforms exhibit green-yellow.
Additional definitions of green Harlequin.
"Harlequin" is a color described