Requires the Orgo administrator flag on your account. The page is unreachable and its contents are hidden for everyone else.

Logos
Uploads accept PNG and JPEG and are saved the moment you upload them: there is no Save button. The section’s own hint is: for best layout results, use PNG with a transparent background. The two wide logos sit in one column and the two square icons in the other.
Two behaviours are worth knowing:
The dark logo is not only for dark mode. In the app header it is used whenever the chrome is dark, which includes a dark menu theme on an otherwise light interface. If you skip this slot, a dark-on-dark logo becomes invisible for those members.
The first upload fills the empty slots. Upload the light logo while the other three are still empty and the same image is copied into all four. That is a starting point, not a finished setup: replace the dark and icon variants so contrast and cropping are right.
If a slot is empty and nothing was copied into it, that slot alone falls back to Orgo’s own mark; the other three keep their own image. Logo dark theme falls back to the light logo first, both in its box here and in the app, so an empty dark slot shows your light logo rather than Orgo’s.
Auth background image

- URL takes a publicly reachable address that starts with
https://or/. Anything else is refused with “Enter a link starting with https:// or /”. Click Save to apply it. - Upload takes a file from your computer. The drop area is cropped to 4:3, the shape the sign-in screen uses, so what you frame there is what members see. Like the logos it saves on upload, and Remove image clears it.

Default theme for organization
Default theme for organization sets the chrome: the sidebar, header, and surface colours. The primary brand colour is not part of it; that is set under Custom theme below.
A dark menu preset gives you a dark sidebar and header with light content. That is not the same as full dark mode, which inverts the whole interface.
Clicking a swatch saves immediately: there is no separate Save button for the theme. Reset to default puts the organization back on Default Cool. Once you have saved a custom theme, a swatch carrying its name appears first in both rows, so you can switch between your own colours and Orgo’s presets.
The theme a member actually sees is resolved in this order: the member’s own choice, then your organization default, then Orgo’s built-in default. Members pick their own from the theme sidebar, and their choice is stored separately for desktop and mobile. Setting an organization default therefore changes what new members and members who never chose will see, not what everyone sees.
If you are currently viewing Orgo in dark mode, the Light menu block is hidden and only the dark presets are offered.
Custom theme
Custom theme is where you set your own colours instead of choosing a preset. Four colours, each with a hex field and a lightness ruler:
Give the preset a Preset name: it is what members see on the swatch in their theme picker. Choose the Default menu for members (light or dark); members can still switch to any Orgo theme for their own account.
Every colour is checked as you type, with a verdict of Accepted or Out of band. The menu colours have an allowed lightness range so text stays readable on them, and the brand primary must carry a white button label at the accessibility contrast ratio. An out-of-range colour offers a nearby value you can accept with Use, and the preset cannot be saved until all four pass. A live preview shows a mock sidebar, an event and a form in the colours you picked, on either menu tone.
Save brand colours applies the preset and makes it the organization default. Remove brand colours takes it away: members go back to the Orgo themes, and anyone who had chosen your preset moves to the Orgo default.
Checkout color
Checkout color on the Branding page sets the color of the ticket picker’s Continue button, of the Pay and Done buttons at checkout, and of the highlight on the ticket a person has picked. Choose a swatch or enter your own; Use the Orgo green goes back to the default. A color set on an individual event wins over this one, and an event with none uses this. The editor warns when the text on the button would be hard to read, so try a darker or lighter color.What is not customisable
- Fonts and layout of the members’ area.
- The mobile app icon. The shared Orgo app ships Orgo’s own icons; the Icon logo slot does not change them. Branded per-tenant apps are a separate arrangement, covered in Mobile Apps.
- Most email headers. The light logo is used on invoice emails and the invoice PDF. Other system emails use a shared layout with no logo, though their buttons take your brand primary colour.
Troubleshooting
The logo is cropped or stretched
The logo is cropped or stretched
Check which slot the file is in. The two Logo slots expect a wide image; Icon logo and Icon logo dark expect a square one. A wide file in a square slot is what produces cropping in the favicon and avatar.
The background image is not showing on the sign-in screen
The background image is not showing on the sign-in screen
Open the URL in a private window with no session. If it does not load there, the host requires authentication or is not public. If it does load, check you are not on a phone (the sign-in screen shows no image there) and not in an embedded form.
Save says to enter a link starting with https://
Save says to enter a link starting with https://
The URL field only accepts an address beginning with
https:// or /. Paste the full address of the image, or switch to Upload.The logo disappears when members switch theme
The logo disappears when members switch theme
The dark variant is missing or is the same file as the light one. Upload a light-coloured version to Logo dark theme and Icon logo dark. This also applies to a dark menu theme in an otherwise light interface.
The logo has a white box around it
The logo has a white box around it
The file is a JPEG, which has no transparency, or a PNG exported on a white background. Re-export as PNG with transparency.
I picked a hue I liked and it vanished for everyone else
I picked a hue I liked and it vanished for everyone else
Custom hues from the sliders are not saved to the organization. Either pick the closest named preset, or set the exact colours under Custom theme and save them.
Save brand colours is greyed out
Save brand colours is greyed out
At least one of the four colours is out of its allowed range or is not a valid colour. The verdict beside each colour says which, and offers a value you can accept.
The admin Getting Started checklist has a Customization & Branding step whose first task, Add organisation’s logo, links straight to this page.
Related
- Organization Info - Name, contact email, and financial details
- Custom Domain - Serve the community from your own address
- Website Builder - The look of your public website
- Modules - Turn platform features on and off
- Labels and Terminology - Rename product vocabulary
- Mobile Apps - Shared app and branded apps

