DocsSupportPricing
Roadmap (has updates coming soon)XFigma3.7K
Sign inGet All-Access
  1. Components
  2. Phone Input
  3. Phone Input Error State
DocsMarkdownShare

Shadcn Phone Input Error State

Phone input with error state. Built with the Phone Input component. A free, open source shadcn phone input example you can install with npx shadcn@latest add @reui/c-phone-input-6 and edit as your own code.

Phone input with error state

For AI Agents

Hand your agent this brief or the ReUI MCP, not a screenshot. Free to install.

Best for: The invalid look on an empty field, with the country button border and the number box both turned red

When to use

  • Sign up, contact and checkout forms that collect a number together with its country dial code
  • Edit and account screens that show a saved number, either editable or read only
  • Single market forms that open preset to one country and format the number the local way

When not to use

  • A plain tel field in one fixed national format with no country picker: use the Input component
  • A one time code sent by text message once the number is known: use the Input Otp component
  • A complete personal details page with avatar, name, email and phone in one layout: use the Profile blocks

Agent notes

  • aria-invalid is hardcoded to true; any truthy value, the string false included, reddens the country button, so pass a boolean
  • Nothing validates the number; check it yourself and pass aria-invalid to PhoneInput, which turns the country button and the field red
  • placeholder is the only text naming the field in every example; tie a label to it by id, or pass an aria label
  • Height comes from variant set to sm, default or lg, not size, which stays the native input attribute
Markdownhttps://reui.io/components/phone-input/c-phone-input-6.md
MCPget_example("c-phone-input-6")
Installnpx shadcn@latest add @reui/c-phone-input-6
Full index for agents:llms.txtReUI MCP setup

Shadcn Components in Phone Input Error State

  • Phone Input

About Shadcn Phone Input Error State

Phone input with error state. Built with the Phone Input component. A free, open source shadcn phone input example you can install with npx shadcn@latest add @reui/c-phone-input-6 and edit as your own code.

What You Can Build With Shadcn Phone Input Error State

  • Composes Phone Input, so it drops into any project already using those components.
  • Install it with the shadcn CLI: npx shadcn@latest add @reui/c-phone-input-6
  • Open source and free, with the full source on this page to copy or adapt.

More Shadcn Phone Input Examples

  • Basic Basic phone input
  • Small Small phone input
  • Large Large phone input
  • Disabled Disabled phone input
  • Preset Value Phone input with preset value
  • Default Country Phone input with specific default country
  • Read-Only Read-only phone input

Related Shadcn Component Categories

  • Popover

    Open-source shadcn popover components for inline settings, contextual actions, and lightweight overlays.

  • Progress

    Open-source shadcn progress components for upload progress, goal tracking, and setup steps.

  • Questionnaire

    Open-source shadcn questionnaire components for onboarding surveys, multi-step question flows, and guided feedback.

  • Radio Group

    Open-source shadcn radio group components for single-choice forms, plan selection, and settings preferences.

  • Rating

    Open-source shadcn rating components for product reviews, feedback forms, and satisfaction scores.

  • Resizable

    Open-source shadcn resizable components for split panes, workspace layouts, and draggable dividers.

Frequently Asked Questions

When should I use Shadcn Phone Input Error State?

Use it for the invalid look on an empty field, with the country button border and the number box both turned red.

Shadcn Phone Input as a whole fits:

  • Sign up, contact and checkout forms that collect a number together with its country dial code
  • Edit and account screens that show a saved number, either editable or read only
  • Single market forms that open preset to one country and format the number the local way

For a plain tel field in one fixed national format with no country picker, use the Input component. For a one time code sent by text message once the number is known, use the Input Otp component. For a complete personal details page with avatar, name, email and phone in one layout, use the Profile blocks.

How do I install Shadcn Phone Input Error State?

Run npx shadcn@latest add @reui/c-phone-input-6. The CLI copies the source into your project, so you own the code and can edit it freely.

Is Shadcn Phone Input Error State free to use?

Yes. Every ReUI component example is open source and free for personal and commercial projects.

Which components does Shadcn Phone Input Error State use?

It composes Phone Input. The shadcn CLI installs those alongside the example.
PreviousPreset ValueNextDefault Country

Start building with ReUI Pro today.

Every Pro block, every style, and every future addition, with one license for unlimited projects.

Get All-Access

From $249, once. Lifetime updates.

Application

  • App ShellAdded 4 new App Shell blocks
  • Auth
  • Card
  • Dashboard
  • Dialog
  • Empty State
  • Event Calendar
  • Flow
  • Form
  • Gantt
  • Kanban Board
  • List
  • Navbar
  • Onboarding
  • Profile
  • Rich Text Editor
  • Schedule
  • Settings
  • Sheet
  • Stats
  • Timeline
  • Whiteboard
  • Wizard

Data Grid

  • Base
  • AdvancedNew Advanced category with 3 Data Grid blocks
  • Columns
  • Drag & Drop
  • Editing
  • Expansion
  • Filtering
  • Grouping
  • Virtualization

Charts

  • Area Chart
  • Bar Chart
  • Composed Chart
  • Line Chart
  • Pie Chart
  • Radial Chart
  • Sparkline
  • Status Tracker

AI & Agents

  • AI Chat
  • Agent Activity

Solutions

  • Dev Ops
  • AI Ops
  • CRM
  • Agents
  • Analytics
  • Billing
  • Bookings
  • Files
  • Inventory
  • Users

Templates

  • E-commerce
  • SaaS
  • Dashboard
  • Landing
  • All templates

eCommerce

  • Category Card
  • Checkout
  • Comparison
  • Coupon
  • Filter Sidebar
  • Product Card
  • Product Detail
  • Product Grid
  • Receipt
  • Review
  • Shopping Cart
  • Wishlist
  • Shop Hero

Marketing

  • Blog
  • Compare
  • Contact
  • CTA
  • FAQ
  • Hero
  • How It Works
  • Pricing

Resources

  • Components
  • Blocks
  • Icons
  • MCP for Agents
  • Docs
  • Support
  • Pricing
  • Tailwind Plus Alternative
  • Roadmap(has updates coming soon)
  • AffiliateSoon

Legal

  • Privacy Policy
  • Terms & Conditions
  • License
  • Refunds
  • Cookies

© 2026 ReUI. All rights reserved.

3.7K