Brand systems for people with ideas.
RONA helps founders, product owners and teams turn a moodboard into a complete design system and brand guideline.
Why RONA exists.
Make a consistent brand possible for every product team.
Many founders know how their product should feel. They collect images, colors and fonts. But a product needs exact values: color scales, type sizes, spacing, contrast checks, tokens and docs. That work is slow and repetitive, and many founders do not have a designer to do it.
RONA closes that gap. You bring the ideas. The app gives you a system you can adjust, preview and export.
Four rules we build by.
Beauty in functionality
A brand system is good when people can use it. It must be clear, consistent and easy to apply.
Your taste leads
The app reads your board and your words. You select, adjust and lock. It does not replace your eye.
Exact, not vague
A feeling is a start. Your product needs hex codes, scales, sizes and tokens. We give you the exact values.
Honest by default
We say what runs where, we check contrast before export, and we never train on your boards unless you agree.