StandardChapter
Icons
Artboard, stroke, style
What it is
Technical specifications for the icon system — artboard size, line weight, style classification, and colour rules.
Why it matters for image generation
Prevents generation models from producing filled or inconsistently weighted icons when graphics include iconographic elements.
Icon system
- Style
- Linear, single-weight, open-form. Mix of straight and curved lines.
- Artboard
- 240px
- Gutter
- 12px
- Line weight
- 6px
- Colour rules
- Brand colours on white; reversed to white on dark backgrounds.
- Base library
- Optimizely Icons (internal)