Name: SHIUI
Rating: 4.0 (1 reviews)

SHIUI — a flat ink UI kit in the spirit of Hinomaru Japanese posters. Paper, sumi, vermilion. Zero shadows.

Most "design system" kits end up looking identical to every other Tailwind template within a week - flat gray cards, soft shadows, rounded-xl everything. The zero-shadow, paper/sumi/vermilion direction here actually reads as a distinct visual identity out of the box instead of generic SaaS chrome, and it's free and open source so I could drop it straight into a real project to see how far the ink aesthetic holds up past the marketing site.

Component coverage is still thin - mostly the marketing-page building blocks (heroes, cards, badges) rather than the harder stuff like data tables, forms with validation states, or modals. Would love to see the kit grow into full app UI, not just landing pages.

SHIUI

Hinomaru Ink Web UI Kit in Japanese Hinomaru style

Hinomaru Ink Web UI Kit in Japanese Hinomaru style

SHIUI Reviews

The community submitted 1 review to tell us what they like about SHIUI, what SHIUI can do better, and more.

What's great

What needs improvement