Cool commonly refers to: * Cool, a moderately low

temperature Temperature is a physical quantity that quantitatively expresses the attribute of hotness or coldness. Temperature is measurement, measured with a thermometer. It reflects the average kinetic energy of the vibrating and colliding atoms making ...

Cool (aesthetic) Coolness, or being cool, is the aesthetic quality of something (such as Attitude (psychology), attitude, behavior, appearance, or Aesthetics, style) being compatible with admirable social norms of society or a group of people. Because of the va ...

, an aesthetic of attitude, behavior, and style Cool or COOL may also refer to:

Economics

* Country of origin labelling * mCOOL - US consumer legislation to enforce COOL at the grocery store

Computing

* Cool (programming language) * COOL, a computer language used in the CLIPS tool * Cool, an internal name of C#

Geography

* Cool, Rotterdam, Netherlands * Cool, California, U.S. * Cool, Texas, U.S.

Music

* Cool (band), a South Korean K-pop music group * Cool jazz

Albums

* ''Cool'' (George Duke album) (2000) * ''

Lupe Fiasco's The Cool ''Lupe Fiasco's The Cool'' (commonly referred as ''The Cool'') is the second studio album by American rapper Lupe Fiasco. It was released on December 18, 2007, by 1st & 15th Entertainment and Atlantic Records. Recording sessions took place during ...

'' (2007) ** The Cool (character), the associated concept character * Cool (Joyce album) (2015)

Songs

* "Cool" (Alesso song) (2015) * "Cool" (Anthony Hamilton song) (2008) * "Cool" (Jonas Brothers song) (2019) * "Cool" (Le Youth song) (2013) * "Cool" (Dua Lipa song) (2020) * "Cool" (Gwen Stefani song) (2005) * "Cool" (The Time song) (1981), later covered by Snoop Dogg and Prince * "Cool" (''West Side Story'' song) (1957) * "Cool", a 2011 song by Jason Blaine from '' Life So Far'' * "Cool", a 2018 song by Felix Jaehn, featuring Marc E. Bassy and Gucci Mane, from ''I'' (Felix Jaehn album) * "Cool", a 2020 song by Weki Meki from ''New Rules'' * "Cool", a 2020 song by Bvndit * "Cool", a 2024 song by Gracie Abrams from '' The Secret of Us (Deluxe)''

People

* Cool (producer), American hip hop producer * Cool Wakushima (born 2002), New Zealand snowboarder *

Fabien Cool Fabien Cool (born 29 August 1972) is a French former professional football goalkeeper. Except for a loan spell at Gueugnon in the 1993–94 season, Cool played for Auxerre his whole career, helping them to win the national championship in 1996 ...

(born 1972), French footballer *

Tré Cool Frank Edwin Wright III (born December 9, 1972), better known by his stage name Tré Cool, is an American musician, best known as the long-time drummer for the rock band Green Day. He replaced the band's former drummer, John Kiffmeyer, in 1990. ...

(born 1972), American drummer (Green Day) *

LL Cool J James Todd Smith (born January 14, 1968), known professionally as LL Cool J (short for Ladies Love Cool James), is an American rapper and actor. He is one of the earliest rappers to achieve commercial success, alongside fellow new school hip ho ...

(born 1968), American rapper

Television

* CoolTV, a Canadian television channel * Cool TV, a Hungarian television channel * "Cool" (''Smallville''), an episode of ''Smallville''

Other uses

* COOL Award, children's book choice award * Cool colors, a perceptual and psychological classification of colors *

Cool pavement Cool pavement is defined by the United States Environmental Protection Agency as pavement that implements technologies contributing to heat island effect reduction efforts. Most cool pavements either increase pavement albedo to reflect shortwave ra ...

, road surface that uses additives to reflect solar radiation unlike conventional dark pavement *

Cumhall Cumhall (; ) or Cumhall mac Trénmhoir ("son of Trénmór/Tréanmór" meaning "strong-great") is a figure in the Fenian Cycle of Irish mythology, a leader of the fianna and the father of Fionn mac Cumhaill. Genealogy The most important text re ...

, a figure in Irish mythology * Majesco Entertainment' NASDAQ ticker symbol * Mr. Cool (''Mr. Men''), a fictional character in the ''Mr. Men'' children's book series * ''Steve McQueen'': popularly known as "The King of Cool"