Color-pair quality
Normal text: 4.5:1. Meaningful controls: 3:1. These checks evaluate defined role combinations, not an entire website.
Upload a logo, extract its real colors, choose a designed website and see your brand take shape. No account or server upload required.
Each selection loads a complete, interactive website—not a flat screenshot.
Click to inspect live website elements, customize brand content and adjust theme colors across desktop, tablet and mobile layouts.
Protect brand colors, inspect concrete failures and export an implementation-ready system—not just attractive swatches.
Normal text: 4.5:1. Meaningful controls: 3:1. These checks evaluate defined role combinations, not an entire website.
Only adjusts unlocked UI roles; uploaded identity colors remain available as the reference.
Unlike palette-only checks, this samples the selected website’s computed text and solid background colors in the live preview.
Checking the current website preview… Results will appear once the updated page has been sampled.
Open a menu, select a product, or focus a button in the live website to capture its real state. No artificial interactions are triggered.
Waiting for live website-state analysis…
Check mobile menus, keyboard focus, selected tabs, disabled controls, error messages, photo overlays, and real content lengths. Automatic sampling cannot assess all of these reliably.
Your logo is processed locally. Transparent pixels and neutral backgrounds are discounted so useful brand colors have more influence.
The color system assigns dedicated roles for background, surface, body text, primary action, secondary details, accents and borders.
Three separately designed Nuxt pages react to your selected theme. They keep their own layouts and interactions while using the same color tokens.
Lock identity colors, review automated text and control contrast, apply suggested fixes, then export CSS, Tailwind, DTCG tokens or a reusable project file.
Important: logo colors alone cannot guarantee a usable design. Review all text and controls; this tool generates a starting point, not a complete validated brand identity. The Jiro-inspired websites contain illustrative content and are not included with the theme export.