AionAion

A palette to make
your own.

The colours that make Aion, with names that tell you where they belong.
Hex values remain selectable. Copy when controls are available.

Foundations

The surface ladder, text hierarchy, functional boundaries, and focus indicator. Start here when bringing Aion to another app.

Accents

The seven canonical Aion hues in their solid, subtle, and border forms. Solid accents identify roles; subtle fills provide tinted emphasis; borders frame interactive elements.

Interface roles

Status mappings for positive, caution, critical, and informational feedback. Aion’s portable link role remains blue, distinct from this marketing site’s gold links.

Syntax

The core editor syntax mapping, plus comments and punctuation. Map an editor’s language token categories to these roles.

Terminal

The standard and bright ANSI colours, in slot order. For a terminal without an Aion theme file, copy these into its colour settings.

Standard Slots 0–7

Bright Slots 8–15

Use Background and Text from Foundations for the terminal’s default colours. ANSI black (slot 0) is intended as a background; applications using it as foreground text may be hard to read.In the light scheme, ANSI black (slot 0) is intended as foreground text; its dark-scheme background guarantee does not carry over.

Get the Windows Terminal dark theme