Apple ColorEmoji is a color typeface used on Apple platforms such as iOS 13 and macOS to display Emoji characters. The inclusion of emoji in the iPhone and in the Unicode standard has been credited with promoting the spreading use of emoji outside Japan. As with many Apple icons past and present, they feature a design based on deep, saturated colors and gradual transitions of color, often incorporating subtle gloss effects.
Original release
The first version of Apple Color Emoji was released alongside iPhone OS 2.2 in November 2008 and contained 471 individual emoji glyphs. Originally limited to Japanese iPhone models, this restriction was later lifted. The designers of the first Apple Color Emoji typeface were Raymond Sepulveda, Angela Guzman and Ollie Wagner. Due to the iPhone originally launching in Japan on the SoftBank network, some Apple emoji designs may have been created to resemble those on SoftBank phones. For example, ? is feminine on Apple and SoftBank phones but was previously masculine or gender-neutral on others.
Expansion
In the years 2011—2018 the Apple Color Emoji font expanded from 471 to 2,776 emoji as of October 2018. An updated emoji keyboard was released in iOS version 8.3, this update also added varied skin tones and same-gender couples included in Unicode 6. As a result, the human emoji faces switched to a neutral yellow skin toneby default, similar to the smiley emoji. The majority of Apple Color Emoji designs were updated with the release of iOS 10.2 in December 2016, with many appearing to be 3D-rendered. According to Apple Vice President of User Interface Design Alan Dye, emoji redesigns were due to the advent of Animoji, Memoji, and higher resolution screens. 157 new emoji were added to iOS in October 2018. The designers of the Apple Color Emoji typeface in versions after the initial release have not been publicly credited, following Apple's standard practice of not crediting work to individuals. Former Apple employees have offered accounts of who created various designs.
Implementation
Prior to iOS 5 SoftBank encoding was used for encoding emoji on Apple devices. Beginning with iOS 5, emoji are encoded using the Unicode standard. Emoji glyphs are stored as PNG images, at several resolutions using a proprietary "sbix" table that was later standardized in OpenTypeversion 1.8. The font contains a number of Easter eggs. Several glyphs contain portions of the text of Apple's Think different advertisement, including 1F4CB "Clipboard", 1F4C4 "Page facing up", 1F4D1 "Bookmark Tabs", and 1F4D6 "Open book", among others. Other emoji, specified as generic objects, appear as Apple products. For example, 1F4BB "Personal computer" appears as a modern MacBook, while 231A "Wristwatch" shows an Apple Watch. 1F301 "Foggy" shows the Golden Gate Bridge behind San Francisco fog, a reference to Apple's California headquarters, and 1F4F0 "Newspaper" 's headline reads "The Apple Times". A variety of styles are used in the original sets. For example, ? and ? were quite stylized with 'button' eyes, while ? and ? were more realistic, resembling watercolor paintings. This mixture of styles creates a range of possible designs: for example, ? and ? look clearly different, as do ? and ?.
Trends
Because of the calendar emoji showing July 17, this date was chosen for the annual World Emoji Day. The date originally referred to the day Apple premiered its iCalcalendar application in 2002. Although primarily intended for onscreen display, some printed displays and signs have used Apple Color Emoji designs. New York magazine used Apple Color Emoji in a printed feature on the growing use of emoji.
