Brand

The mark and the name together, the mark the height of a capital and half its width from the name. Use it wherever there's room.

Leave a mark's width clear all round it. Keep it at least 133px wide on screen, or 34mm in print.

Black
SVGPNG
White
SVGPNG

Mark

The L and the D on a 12-unit square. It stands alone only where the name won't fit: an app icon, a favicon, a profile picture. Never smaller than 16px.

The L
4 units thick
The D
7 units tall, a 3.5-unit curve
Between them
1 unit
Black
SVGPNG
White
SVGPNG
App icon
PNG

Wordmark

The name alone, in Geist SemiBold. Use it where the mark is already in view, such as beside an app icon.

Black
SVGPNG
White
SVGPNG

Colour

The logo is black or white, never another colour. Black on light backgrounds, white on dark ones and on photographs.

In our products, colour only ever means something: red for a problem, amber for attention, green for done and blue for information. Never in the logo.

  • Black

    The logo on white and light backgrounds

    Hex
    #000000
    RGB
    0 0 0
    CMYK
    0 0 0 100

  • White

    The logo on black, dark backgrounds and photographs

    Hex
    #FFFFFF
    RGB
    255 255 255
    CMYK
    0 0 0 0

Type

Geist for everything people read: regular for reading, medium for labels, semibold for headings and the name.

Geist Mono only for what a machine produced: ids, dates and times in tables, code.

Both are free from Vercel, under the SIL Open Font License, at vercel.com/font.

Geist

RegularMediumSemiBold

Geist Mono

168860812026-10-2811:42

Keep it as it is

Use the files as they are. No stretching, turning, colours, outlines, shadows or effects, and nothing locked up with it: no taglines, no product names.

  • Stretched

  • Turned

  • Recoloured

  • Outlined

  • Rearranged

  • Langton Digital

    Retyped

Our name

Langton Digital, in full, with two capitals. Langton Digital Ltd in contracts and other legal writing. Not LD, not Langton, and never in capitals throughout.