Magenta (process)
The magenta used as a primary colour in printing inks
Process magenta is a vivid pinkish-red used as one of the three primary colours in colour printing. It is paired with cyan and yellow in the CMYK process, where it serves as the complement of green. The exact shade can vary depending on the ink formula, and it was first used in printing in the 1890s.
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- One of three primary colours in printing
- Complements green by absorbing green light
- Used in the CMYK process since the 1890s
- Shade varies with ink formula
What colour is Magenta (process)?
Process magenta is a strong pinkish-red colour used as a primary ink in colour printing. It is one of the three subtractive primaries, along with cyan and yellow. This magenta is the opposite of green: it absorbs green light, so the two are considered complementary. The exact look of process magenta can differ slightly depending on the ink used, but it is always a bright, clear pink-red.
Where does Magenta (process) come from?
The name 'process magenta' comes from its role in the printing process. It became widely used in the 1890s, when newspapers started printing colour comic strips and needed a set of standard inks. The colour is called 'process' because it is part of the CMYK (cyan, magenta, yellow, black) process used in modern printing.
How Magenta (process) is defined
Process magenta is not a single chemical or pigment but a standard colour used in printing. Different manufacturers may use different ink formulas to achieve the same hue, so the exact shade can vary between printers. It is defined by its function in the CMYK colour model rather than by a particular material.
Where Magenta (process) is used
This colour is essential in printing, where it is combined with cyan and yellow inks to produce a wide range of other colours. It is not used as a paint or dye outside of printing, and its main role is in producing images and text in magazines, newspapers, packaging, and other printed materials.
Pink around the world
What the pink and magenta family means from country to country.
The president's office in Buenos Aires is the Casa Rosada, the Pink House. A popular story says its paint once had ox blood mixed in, though this is not proven.
Politics and protestSource: Casa RosadaThe third day of the New Year's Test at the Sydney Cricket Ground is Jane McGrath Day. The crowd wears pink to raise money for breast cancer nurses.
Protection and healingHopeSource: McGrath FoundationThe Rose Valley near Kazanlak grows pink damask roses for rose oil. The harvest in late May and June is marked by a festival and the crowning of a Rose Queen.
Nature and renewalFestival and celebrationJoySource: Rose Valley, BulgariaToulouse is called la Ville Rose, the pink city, for the soft pink brick of its old buildings.
Nature and renewalSource: ToulouseIn November 2003 protesters entered parliament carrying roses, and the president resigned without bloodshed. The change of power is called the Rose Revolution.
Politics and protestHopeSource: Rose RevolutionAt Holi, the spring festival of colours, friends and strangers smear each other with gulal, a coloured powder. Pink and red gulal are the best known shades.
Festival and celebrationJoySource: HoliShades and relatives of Magenta (process)
Process magenta is sometimes confused with other magentas or pinks, but its definition is tied to printing. The shade may look slightly different depending on the ink or printer, and it is distinct from the magenta seen on computer screens, which is made with light rather than pigment.
Colours that go with Magenta (process)
Harmonies are worked out from the value #FF0090. Contrast ratios follow the WCAG 2 formula.
Questions people ask about Magenta (process)
What colour is process magenta?
Process magenta is a bright, pinkish-red colour used as a primary ink in colour printing. It is vivid and clear, and serves as the complement to green.
Where does the name 'process magenta' come from?
The name comes from its use in the printing process, specifically as one of the standard inks in the CMYK system developed in the 1890s.
Is process magenta the same as the magenta on screens?
No, process magenta is a pigment used in printing, while the magenta seen on screens is created with light and may not match the printed colour exactly.
Why does process magenta look different in different prints?
The exact shade can vary because different printers and ink manufacturers use different formulas to make magenta ink.
Good reading and sources
The facts on this page come from the Wikipedia article "Magenta" (the section "Process magenta (pigment magenta; printer's magenta) (1890s)"), written by its contributors and used under the CC BY-SA 4.0 licence. Rang rewrote the text in its own words, with AI assistance, and compares every page with the article to make sure no passage is copied. It may be reused under the same CC BY-SA 4.0 licence with a link back.
It may contain mistakes. The swatch is an approximation: named colours are not fixed standards, and every screen shows them a little differently. If something is wrong, tell us. Last refreshed 2026-10-03.
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