Skip to main content

Your submission was sent successfully! Close

Thank you for signing up for our newsletter!
In these regular emails you will find the latest updates from Canonical and upcoming events where you can meet our team.Close

Thank you for contacting us. A member of our team will be in touch shortly. Close

  1. Blog
  2. Article

Inayaili de León Persson
on 26 January 2012


Warm grey is one of the neutral colours from Ubuntu and Canonical’s colour palette. It has been added to the palette for balance, being a bridge between the vibrant orange and aubergine.

The brand guidelines specify that warm grey (hex value: #AEA79F) can be used for: backgrounds, graphics, pictograms, dot patterns, charts and diagrams, and large size text.

Even though its use has been tried and tested on some of our print design materials, we are still finding the best way of applying it on the screen, with accessibility considerations in particular being something we want to get right.


Warm grey used in a brochure spread and diagrams

I made a quick example of warm grey text on white and buttons with white text on warm grey and showed it to the Ubuntu accessibility team, who promptly gave me some feedback.


Example used to showcase warm grey text on white and white text on warm grey

Here are the conclusions of this discussion, and what we will now try to follow as a rule:

  • Warm grey is easier to read on white and at larger sizes, such as 24-36px
  • It can be used for short, less important pieces of information (for example the date or author of a post or news piece below the main title)
  • It can also be used in buttons that are deactivated and therefore less relevant

Guidelines can change though. If something doesn’t evolve, or is at least reassessed at certain intervals of time, it can very easily stagnate. So we will test these conclusions and follow these simple rules for now, knowing that later on we may decide there is a better way of achieving the same results.

Related posts


Ana Sereijo
19 April 2024

Let’s talk open design

Design Article

Why aren’t there more design contributions in open source? Help us find out! ...


Bartek Szopka
18 July 2023

Vanilla 4.0 release

Design Article

Last week we released a new major version of the Vanilla framework. Vanilla 4.0 introduces the elements of the new style used for a current rebranding of Canonical’s brochure websites, including typography changes of headings utilising new variable Ubuntu font, wider grid width, removed rounded corners, some updated colours, and updates t ...


Goulin Khoge
14 October 2022

Introducing a VSCode extension for Vanilla CSS Framework

Ubuntu Article

The Vanilla CSS Framework is a utility class-based and customizable SASS library that is the go-to when it comes to styling websites and dashboards across the majority of projects at Canonical. Knowing all the class utilities could be tricky. That’s why we make sure that our documentation is up-to-date and accessible as much as possible. ...