0_Wizard
I love blue. It has been a main decor color since ancient times. 
Blue has been an important colour in art and decoration since ancient times.
chosen_Blue_0
Blue
chosen_topic_0_Blue
Red
Red is the colour at the end of the visible spectrum of light, next to orange and opposite violet. It has a dominant wavelength of approximately 625–740 nanometres. It is a primary color in the RGB color model and the CMYK color model, and is the complementary color of cyan. Reds range from the brilliant yellow-tinged scarlet and vermillion to bluish-red crimson, and vary in shade from the pale red pink to the dark red burgundy. The red sky at sunset results from Rayleigh scattering, while the red color of the Grand Canyon and other geological features is caused by hematite or red ochre, both forms of iron oxide.
Shades of cyan
This article is about notable tints and shades of the color cyan, a greenish blue. Cyan is one of the subtractive primary colors- cyan, magenta, and yellow. The first recorded use of "cyan blue" ("cyan blue" was the name used for the color "cyan" in the 19th century) as a color name in English was in 1879. In color printing, the shade of cyan called process cyan or pigment cyan is one of the three primary pigment colors which, along with yellow and magenta, constitute the three subtractive primary colors of pigment. (The secondary colors of pigment are blue, green, and red.) As such, the CMYK printing process was invented in the 1890s, when newspapers began to publish color comic strips.
Red-violet
Red-violet is a rich color of high medium saturation about 3/4 of the way between red and magenta, closer to magenta than to red. It is classified in color theory as one of the purple colors—a non-spectral color between red and violet that is a deep version of a color on the line of purples on the CIE chromaticity diagram. Both its saturation and brightness falling short of 100%, red-violet is not a pure chroma. There is a color of similar hue that, however, comes close to being a pure chroma: process magenta. The pure chroma color composed of equal parts of magenta and red is called rose. In the use by artists, red-violet is equivalent to purple, however, although the color "purple" is inaccurately used by many people as a synonym for violet or a color close to violet, professional artists who use the RYB color wheel generally use the term "purple" to specifically refer to a pigment color that is equivalent to red-violet (i.e., the tertiary color between violet and red on the RYB color wheel) in order to give themselves a larger and more balanced palette of pigments to work with.
Music
Music is an art form and cultural activity whose medium is sound organized in time. The common elements of music are pitch (which governs melody and harmony), rhythm (and its associated concepts tempo, meter, and articulation), dynamics (loudness and softness), and the sonic qualities of timbre and texture (which are sometimes termed the "color" of a musical sound). Different styles or types of music may emphasize, de-emphasize or omit some of these elements. Music is performed with a vast range of instruments and vocal techniques ranging from singing to rapping; there are solely instrumental pieces, solely vocal pieces (such as songs without instrumental accompaniment) and pieces that combine singing and instruments.
Nile
The Nile (,  "en-Nīl",  "an-Nīl"; , "P(h)iaro"; Ancient Egyptian: "Ḥ'pī" and "Jtrw"; Biblical Hebrew: , "Ha-Ye'or" or , "Ha-Shiḥor") is a major north-flowing river in northeastern Africa, and is commonly regarded as the longest river in the world, though some sources cite the Amazon River as the longest. The Nile, which is 6,853 km (4,258 miles) long, is an "international" river as its drainage basin covers eleven countries, namely, Tanzania, Uganda, Rwanda, Burundi, the Democratic Republic of the Congo, Kenya, Ethiopia, Eritrea, South Sudan, Republic of the Sudan and Egypt. In particular, the Nile is the primary water source of Egypt and Sudan.
Bronislava Nijinska
Bronislava Nijinska (; , "Bronislava Fominichna Nizhinskaya", ); ( — February 21, 1972) was a Polish ballet dancer, and an innovative choreographer. She came of age in a family of professional dancers. Her career started in Sankt Peterburg, adventured to Paris, returned to Russia, then crested in France, and continued in Europe and the Americas. Nijinska played a pioneering role in the movement that diverged from 19th-century classical ballet. The introduction of modern form and motion, and a minimalist narrative, set the stage for neoclassical works to come. After formal ballet training in Sankt Peterburg the Russian capital, she became an 'Artist of the Imperial Theatres' in 1908.
Indonesian cuisine
Indonesian cuisine is one of the most vibrant and colourful cuisines in the world, full of intense flavour. It is eclectic and diverse, in part because Indonesia is composed of approximately 6,000 populated islands of the total 17,508 in the world's largest archipelago, with more than 300 ethnic groups calling Indonesia home. Many regional cuisines exist, often based upon indigenous culture and foreign influences. Indonesia has around 5,350 traditional recipes, with 30 of them considered the most important. Indonesia's cuisine may include rice, noodle and soup dishes in modest local eateries to street-side snacks and top-dollar plates.
1_Apprentice
I like blue too.  What a coincidence!
0_Wizard
I think greenish blue is my favorite. Some people call it cyan
This article is about notable tints and shades of the color cyan, a greenish blue.
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Shades of cyan
self_1_Shades_of_cyan
Shades of cyan
This article is about notable tints and shades of the color cyan, a greenish blue. Cyan is one of the subtractive primary colors- cyan, magenta, and yellow. The first recorded use of "cyan blue" ("cyan blue" was the name used for the color "cyan" in the 19th century) as a color name in English was in 1879. In color printing, the shade of cyan called process cyan or pigment cyan is one of the three primary pigment colors which, along with yellow and magenta, constitute the three subtractive primary colors of pigment. (The secondary colors of pigment are blue, green, and red.) As such, the CMYK printing process was invented in the 1890s, when newspapers began to publish color comic strips.
Blue–green distinction in language
Many languages do not distinguish between what in English are described as "blue" and "green" and instead use a cover term spanning both. To describe this English lexical gap, linguists use the portmanteau word "grue", from "green" and "blue", which the philosopher Nelson Goodman coined in his 1955 "Fact, Fiction, and Forecast" to illustrate the "new riddle of induction". The exact definition of "blue" and "green" may be complicated by the speakers not primarily distinguishing the hue, but using terms that describe other color components such as saturation and luminosity, or other properties of the object being described.
Anaglyph 3D
Anaglyph 3D is the name given to the stereoscopic 3D effect achieved by means of encoding each eye's image using filters of different (usually chromatically opposite) colors, typically red and cyan. Anaglyph 3D images contain two differently filtered colored images, one for each eye. When viewed through the "color-coded" "anaglyph glasses", each of the two images reaches the eye it's intended for, revealing an integrated stereoscopic image. The visual cortex of the brain fuses this into the perception of a three-dimensional scene or composition. Anaglyph images have seen a recent resurgence due to the presentation of images and video on the Web, Blu-ray Discs, CDs, and even in print.
Cyan
Cyan ( or ) is a greenish-blue color. It is evoked by light with a predominant wavelength of between 490520 nm, between the wavelengths of blue and green. In the subtractive color system, or CMYK (subtractive), which can be overlaid to produce all colors in paint and color printing, cyan is one of the primary colors, along with magenta, yellow, and black. In the additive color system, or RGB (additive) color model, used to create all the colors on a computer or television display, cyan is made by mixing equal amounts of green and blue light. Cyan is the complement of red; it can be made by the removal of red from white light.
Color theory
In the visual arts, color theory or colour theory is a body of practical guidance to color mixing and the visual effects of a specific color combination. There are also definitions (or categories) of colors based on the color wheel: primary color, secondary color and tertiary color. Although color theory principles first appeared in the writings of Leone Battista Alberti (c.1435) and the notebooks of Leonardo da Vinci (c.1490), a tradition of "colory theory" began in the 18th century, initially within a partisan controversy over Isaac Newton's theory of color ("Opticks", 1704) and the nature of primary colors.
Cyan Worlds
Cyan Inc., also known as Cyan Worlds Inc., is an American video game developer, founded as Cyan Productions by brothers Rand and Robyn Miller in 1987, and best known as the creators of the "Myst" series. After "Myst" and its sequel "Riven" sold several million copies each, Cyan went on to create the massively multiplayer online adventure, "", which was cancelled and re-opened several times. After the departure of brother Robyn Miller from "Cyan, Inc.," a second company, "Cyan Worlds, Inc.," was started. Both companies are located in Mead, Washington, just outside Spokane. Cyan was founded in 1987 by brothers Rand and Robyn Miller, operating out of their parents' basement in their Spokane, Washington home.
Myst
Myst is a graphic adventure puzzle video game designed by the brothers Robyn and Rand Miller. It was developed by Cyan, Inc., published by Brøderbund, and released on the Macintosh platform in 1993. The game puts the player in the role of the Stranger, who uses a special book to travel to the island of Myst. There, the player solves puzzles and travels to other worlds known as "Ages". Clues found in each of these Ages help to reveal the back-story of the game's characters. The game has several endings, depending on the course of action the player takes. "Myst" was a surprise hit, with critics lauding the ability of the game to immerse players in the fictional world.
1_Apprentice
I know what it is.  I prefer light (slightly bright) blue.
0_Wizard
So more like primary blue?
Color theory
self_4_Color_theory
National Defence Army Corps
The Army of National Defence () was the military force of the Provisional Government of National Defence, a pro-Allied government led by Eleftherios Venizelos in Thessaloniki in 1916–17, against the royal government of King Constantine I in Athens, during the so-called National Schism. By the spring of 1917, three infantry divisions formed the National Defence Army Corps (Σώμα Στρατού Εθνικής Αμύνης). Following the ousting of King Constantine and the reunification of Greece under the leadership of Venizelos in June 1917, the Corps continued as part of the reconstituted Hellenic Army until 1920, when it became the Army of Thrace.
Hwang Hee-chan
Hwang Hee-Chan (Hangul: 황희찬; or ; born 26 January 1996) is a South Korean professional footballer who plays as striker for Austrian Red Bull Salzburg and the South Korea national team. Hwang Hee-chan was born in Chuncheon, but his entire family moved to Bucheon right after his birth. There he lived until he became eleven years old. He started to play football in Singok Elementary School in Uijeongbu, South Korea. In 2008, he scored the most goals in both Hwanrang-Daegi Youth Cup and Dongwon Youth Cup. His performance also continued in South Korean U-12 national team: he scored 22 goals in Kanga Cup, which was the highest record in history of Kanga Cup.
Blue Beetle
Blue Beetle is the name of three fictional superheroes who appear in a number of American comic books published by a variety of companies since 1939. The most recent of the companies to own rights to the Blue Beetle is DC Comics who bought the rights to the character in 1983, using the name for three distinct characters over the years. The original Blue Beetle was created by Fox Comics and later owned by Charlton Comics. The first Beetle was Dan Garret (later spelled Dan Garrett), who initially gained super powers from a special vitamin, which was later changed to gaining powers from a "sacred scarab".
Sapphire
Sapphire is a gemstone, a variety of the mineral corundum, an aluminium oxide (). It is typically blue, but natural "fancy" sapphires also occur in yellow, purple, orange, and green colors; "parti sapphires" show two or more colors. The only color which sapphire cannot be is red – as red colored corundum is called ruby, another corundum variety. Pink colored corundum may be either classified as ruby or sapphire depending on locale. This variety in color is due to trace amounts of elements such as iron, titanium, chromium, copper, or magnesium. Commonly, natural sapphires are cut and polished into gemstones and worn in jewelry.
New York Mets
The New York Mets are an American professional baseball team based in the New York City borough of Queens. The Mets compete in Major League Baseball (MLB) as a member club of the National League (NL) East division. The Mets are one of two Major League clubs based in New York City; the other is the New York Yankees of the American League. One of baseball's first expansion teams, the Mets were founded in 1962 to replace New York's departed NL teams, the Brooklyn Dodgers and the New York Giants. The Mets' colors are composed of the Dodgers' blue and the Giants' orange, which also form the outer two bands of the New York City flag.
Yogo sapphire
Yogo sapphires are a variety of corundum found only in Yogo Gulch, part of the Little Belt Mountains in Judith Basin County, Montana, United States, on land once inhabited by the Piegan Blackfeet people. Yogos are typically cornflower blue, a result of trace amounts of iron and titanium. They have high uniform clarity and maintain their brilliance under artificial light. Because Yogo sapphires occur within a vertically dipping resistive igneous dike, mining efforts have been sporadic and rarely profitable. It is estimated that at least 28 million carats () of Yogos are still in the ground. Jewelry containing Yogos was given to First Ladies Florence Harding and Bess Truman; in addition, many gems were sold in Europe, though promoters' claims that Yogos are in the crown jewels of England or the engagement ring of Princess Diana are dubious.
Isatis tinctoria
Isatis tinctoria, also called woad (), dyer's woad, or glastum, is a flowering plant in the family Brassicaceae. It is occasionally known as Asp of Jerusalem. Woad is also the name of a blue dye produced from the leaves of the plant. Woad is native to the steppe and desert zones of the Caucasus, Central Asia to eastern Siberia and Western Asia (per Hegi) but is now also found in southeastern and Central Europe and western North America. Since ancient times, woad was an important source of blue dye and was cultivated throughout Europe, especially in Western and Southern Europe. In medieval times there were important woad-growing regions in England, Germany and France.