A unified composition
The letters and four-sided symbol form a single identity. Preserve the approved spacing, proportions and rounded corners.
Visual identity guidelines
Brand
guidelines
Logo · colours · typography · applications
Explore the guidelines
CENTROlink / RGB
One system.
Consistent use.
These guidelines help you use the approved CENTROlink identity consistently in digital communications and share its assets with partners.
01 / Logo
The approved identity
The primary version is the horizontal dark blue logo on a white or light, uniform background.
Ready to scale
The logo consists of closed vector outlines. Always scale it uniformly in both directions.
The right composition for every space
01 Horizontal logo
The first choice for websites, documents, presentations and horizontal communication formats.
02 Compact logo
A two-line composition for narrow formats.
03 Symbol
For icons and contexts where the identity is already recognised.
The symbol serves as the letter O in the logo. Used separately, it must not replace the full name when the brand is introduced for the first time.
Clear space
Give the logo room
The module x equals half the height of the graphic symbol. The minimum clear space around any logo composition is x.
Keep it clear
Keep text, other logos, prominent image details and layout edges outside the clear space.
More room
This is the minimum. For prominent layouts, allow more space: 2x or greater.
Small must still be clear
When reducing the logo, preserve the open gaps in the symbol and keep “link” legible. These sizes refer to the width of the identity itself.
Horizontal
160 px
Print reference: 40 mm
Compact
96 px
Print reference: 24 mm
Symbol
24 px
Print reference: 6 mm
Use SVG for digital applications. PNG files are provided at high resolution; inspect them at 100% scale after reducing them to the minimum size. Print results depend on the production method and material.
Keep the identity recognisable
Use the supplied assets. Effects and unapproved changes undermine the logo’s consistent character.
Select “Correct” to compare with the approved logo.
Do not stretch disproportionately
The width and height proportions have been changed.
Do not rotate
Rotating the logo changes the direction of the composition.
Do not convert to an outline stroke
Solid shapes have been replaced with a thin outline.
Do not add a shadow
An added shadow changes the character of the identity.
Do not use low contrast
The identity blends into the light background.
Do not use arbitrary colours
A gradient introduces an unapproved logo colour treatment.
02 / Colours
The original RGB palette
The colour codes come from the supplied CENTROlink reference. Dark blue is the primary identity colour; the other colours provide accents and backgrounds.
Dark blue
RGB 30 / 64 / 121
Blue
RGB 66 / 88 / 217
Dark background
RGB 12 / 21 / 42
Mint
RGB 134 / 224 / 176
Purple
RGB 184 / 90 / 230
White
RGB 255 / 255 / 255
Contrast makes it legible
Choose a clear pairing of background and identity colours. For longer text, use combinations with a contrast ratio of at least 4.5 : 1.
Text contrast 10.2 : 1
Text contrast 10.2 : 1
Text contrast 18.2 : 1
Text contrast 5.8 : 1
Text contrast 11.5 : 1
Text contrast 4.9 : 1
03 / Typography
Montserrat
Montserrat is the communication typeface. Use the original font family supplied with the assets; do not apply synthetic bold or italic styles.
Light
For large headings
Medium
For structure
Bold
For emphasis
Ą Č Ę Ė Į Š Ų Ū Ž
ą č ę ė į š ų ū ž
0123456789 € % + − / ( ) @
The package includes nine weights from Thin to Black, each with a matching Italic. Licensed under the SIL Open Font License 1.1.
Clear hierarchy, calm rhythm
Heading32 / 40 pt · Light
Subheading18 / 25 pt · Medium
Body text is easy to read.11.5 / 17 pt · Regular
Short label or link8.5 / 12 pt · Medium
This is the reference scale for the PDF publication. Scale it proportionally for other formats. Do not recreate the logo lettering using Montserrat.
04 / Graphic system
The square motif and backgrounds
Three colour versions of the motif are supplied on transparent backgrounds and as ready-made backgrounds. Transparent PNG files can be freely composed in presentations and other layouts.
Files
Transparent PNG · 3840 × 2400 px
18 ready-made backgrounds · PNG / JPG · sRGB
Usage
Place on your chosen background and scale proportionally. You may crop or fade it within a layout; leave a quiet area for text.
05 / Applications
A system for different formats
A 16:9 presentation slide and a 1:1 post show how to combine the square background with the logo and text. The headings indicate where your content belongs.
Presentation
title
Short
heading
Order through space
Use consistent margins, clear left alignment and a steady typographic rhythm. Allow at least the minimum clear space around the identity.
12 columns
The PDF publication uses 42 pt margins and 12 pt gutters. The heading, content and logo align to a shared grid.
An 8 pt rhythm
Use an 8 pt module for spacing between content blocks. The grid supports composition; it does not change the logo geometry.
06 / Downloads
Everything in one place
Download the original assets. Choose the appropriate composition, colour and format for your application; install the Montserrat family for text.
Logos and symbolsDownload from OneDrive Montserrat font familyDownload from OneDrive Graphic elements and backgroundsDownload from OneDrive Brand guidelines PDFDownload from OneDrive
SVG for websites / PNG for presentations / PDF and AI for design layouts