Web TechnologiesCourse and practice

Cheat sheet: Type and colour

The 58 terms of this lesson, part by part, with the French word a team in France would use.

Back to the lessonAll terms

1. Typefaces and fonts

Typefacepolice de caractères
a family of letters drawn in one style, such as Helvetica or Garamond.
Fontfonte
one member of a typeface, in one weight and one style, such as Garamond Bold Italic.
Serifavec empattements
describes a typeface whose letters end in small strokes, such as Times or Garamond.
Sans-serifsans empattements, linéale
describes a typeface whose letters have plain ends, such as Arial or Helvetica.
Monospacechasse fixe
describes a typeface where every letter has the same width, like a typewriter.
Display typefacepolice de titrage
a typeface drawn for large titles and posters, too decorative for a paragraph.
System fontpolice système
a typeface already installed on the visitor's device, which the page can use without downloading it.
Web fontpolice web
a typeface downloaded with the page, often from Google Fonts, so every visitor sees the same letters.
Pairingassociation de polices
two typefaces chosen to work together, often one for the titles and one for the text.

2. Size, weight and the type scale

Font sizecorps, taille de police
the size of the letters, given in pixels or in rem.
Weightgraisse
the thickness of the letters, named from light, regular and medium to semibold and bold.
Italicitalique
the sloping style of a typeface, used to stress a word or for the title of a work.
X-heighthauteur d'x
the height of the small letters such as x; a large x-height stays readable at small sizes.
Type scaleéchelle typographique
a short list of text sizes, each with a job, such as name, section title, body text and caption.
Typographic hierarchyhiérarchie typographique
the order of importance that sizes and weights give to the texts of a page.
Headlinetitre, gros titre
the large title at the top of a page or an article.
Body texttexte courant
the main text of a page, set in the size made for long reading.
Captionlégende
the short text that goes with a photo or a figure and says what it shows.
Pull quotecitation en exergue
a short sentence from the text, repeated in large type to catch the eye.

3. Line height, line length and alignment

Line height or leadinginterlignage
the distance from one line of text to the next, often 1.4 to 1.6 times the size of the letters.
Letter spacing or trackingapproche
the space between all the letters of a word or a line.
Kerningcrénage
the space between two particular letters, such as A and V, adjusted so that the word looks even.
Line length or measurelongueur de ligne
the number of characters in one line of text, best at about 60 to 75.
Text alignmentalignement du texte
where the lines of a paragraph start and end: on the left, centred, on the right or justified.
Ragged rightfer à gauche, drapeau
text aligned on the left, with an uneven right edge.
Justified texttexte justifié
text stretched so that every line touches both edges, like a newspaper column.
Riverlézarde
a line of white gaps running down through justified text, made by stretched spaces.
Widowveuve
the last line of a paragraph left alone at the top of a column, or one word alone on a title's last line.
Orphanorpheline
the first line of a paragraph left alone at the bottom of a column or a page.

4. Palette and colour roles

Palettepalette
the short list of colours that a site uses, each with its role.
Brand colourscouleurs de marque
the colours of an organisation's identity, taken from its logo and its documents.
Colour rolerôle de couleur
the job that a colour does on a page, such as text colour, link colour or error colour.
Primary colourcouleur principale
the main brand colour of a site, used for the main buttons and the links.
Secondary colourcouleur secondaire
a second brand colour, used less often than the primary colour.
Accent colourcouleur d'accent
a bright colour used in a few places only, to draw the eye.
Neutralsneutres, gris
the greys of a palette, from almost white to almost black, used for text, backgrounds and borders.
Backgroundfond, arrière-plan
the colour behind the whole page.
Surfacesurface
the colour of a box laid on the background, such as a card or a panel.
Semantic colourscouleurs sémantiques
colours with a fixed meaning: green for success, orange for a warning, red for an error.

5. Naming a colour, and contrast

Hueteinte
the colour itself, such as red, blue or purple.
Saturationsaturation
how strong a colour is, from grey to vivid.
Lightnessluminosité
how light or dark a colour is, from black to white.
Tint and shadeteinte claire, teinte foncée
a colour mixed with white, and a colour mixed with black.
Warm and cool colourscouleurs chaudes et froides
reds, oranges and yellows feel warm; blues, greens and purples feel cool.
Monochromemonochrome
describes a design that uses one hue only, in several tints and shades.
Gradientdégradé
a smooth change from one colour to another across a surface.
Opacityopacité
how solid a colour is; at low opacity, you see what is behind it.
Contrast ratiorapport de contraste
a measure of the difference in brightness between text and its background, at least 4.5 to 1 for main text.
Colour blindnessdaltonisme
difficulty telling some colours apart, often red and green, which affects about one man in twelve.

6. How to say it

Feedbackretours
comments on a design, sent to the person or the tool that made it.
Blocking problemproblème bloquant
a problem that stops visitors, such as text they can't read or a button they can't find.
Off-brandhors charte
describes a design that doesn't fit the image an organisation wants to give.
Matter of tastequestion de goût
a personal preference, such as a favourite colour, which doesn't stop any visitor.
Defaultréglage par défaut
the choice a tool makes when nobody asks for anything else.
Mood boardplanche d'inspiration
one page of screenshots, photos, colours and fonts that shows the feeling a site should give.
Style guidecharte graphique
the document that fixes an organisation's logo, typefaces, colours and how to use them.
Design tokendesign token
a colour, font or spacing defined once under a name, such as "brand colour", which every style rule uses.
Dark modemode sombre
a second set of colours for a site, with dark backgrounds and light text.

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