Olive Yellow

Olive

The cultivated olive is a subspecies of subtropical evergreen tree in the family Oleaceae. Modern cultivars are traced primarily to the Near East, Aegean Sea, and Strait of Gibraltar. Olea europaea is the type species for its genus, Olea, which lends its name to the Oleaceae plant family. The olive fruit is classed botanically as a drupe, similar in structure and function to the cherry or peach. The term oil was originally synonymous with olive oil.

Yellow

Yellow is a color between green and orange on the spectrum of light. It is evoked by light with a dominant wavelength of roughly 575–585 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 as egg yolks, buttercups, and bananas. They absorb light energy and protect plants from photo damage in some cases. Sunlight has a slight yellowish hue when the Sun is near the horizon, due to atmospheric scattering of shorter wavelengths.

Olive (color)

Olive, also called olive green, is a dark shade of yellowish green, like that of unripe or green olives.

olive

Noun

1. A tree of species Olea europaea cultivated since ancient times in the Mediterranean for its fruit and the oil obtained from it.
2. The small oval fruit of this tree, eaten ripe (usually black) or unripe (usually green).

Adjective

1. Of a grayish green color, that of an unripe olive.

yellow

Noun

1. The color of sunflower petals and lemons; the color obtained by mixing green and red light, or by subtracting blue from white light; the color evoked by light of wavelength around 580 nm; one of the three primary colors in subtractive color systems.
2. The middle light in a set of three traffic lights, the lighting of which indicates that drivers should stop short of the intersection if it is safe to do so.

Adjective

1. Of a yellow hue.
2. Lacking courage.