HeroUI· Design Systemheroui.com

Formerly NextUI · React + Tailwind Variants

Beautiful by default, customizable by design.

HeroUI's color system is explicitly opinionated — six semantic roles (default, primary, secondary, success, warning, danger), each with a full scale (50-900), all color-safe and WCAG-AA by default.

Color Palette28 tokens

background#ffffff

surface#f9f9f9

ink#171717

ink-card#0a0a0a

on-primary#ffffff

primary#006fee

primary-100#dbeeff

primary-900#003663

secondary#7828c8

secondary-100#f2eafa

secondary-900#300c4f

success#17c964

success-100#e8faf0

success-900#095028

warning#f5a524

warning-100#fefce8

warning-900#62420e

danger#f31260

danger-100#fee7ef

danger-900#610726

default-200#f4f4f5

default-500#71717a

default-900#18181b

divider#e5e5e5

focus#006fee

shadow-sm#f5f5f5

shadow-md#ebebeb

shadow-lg#dedede

Buttons

TypographyGoogle Font

Hanken Groteskbrand uses Inter

display-hero

Components that ship.

48px · 700 · -1.2px

Vibrant color system

36px · 700 · -0.9px

HeroUI's color system is explicitly opinionated — six semantic roles (default, primary, secondary, success, warning, danger), each with a full scale (50-900), all color-safe and WCAG-AA by default.

24px · 600 · 0px

Click

24px · 500 · 0px

body-large

HeroUI's color system is explicitly opinionated — six semantic roles (default, primary, secondary, success, warning, danger), each with a full scale (50-900), all color-safe and WCAG-AA by default.

18px · 500 · 0px

IconsSolar

Set: Solar · brand-matched

Formfocus ring

you@company.com

Password

••••••••

Card · Shapes

Vibrant color system

HeroUI's color system is explicitly opinionated — six semantic roles (default, primary, secondary, success, warning, dan…

Design System

none

Elevation

RING

CARD

ELEVATED

Controls

Off

✓Checked

Unchecked

Selected

Option

Alerts

Heads up — a new version of the design system is available.

Saved. Your changes are live across all surfaces.

Some tokens are missing a contrast-safe pairing.

Couldn’t reach the server. Retry in a moment.

Badges

SolidSoftOutlineNewv2.0

FAQ

Vibrant color system

HeroUI's color system is explicitly opinionated — six semantic roles (default, primary, secondary, success, warning, danger), each with a full scale (50-900), all color-s…

How does it integrate with my stack?

Is there a free tier?

Tabs

OverviewActivitySettings

DayWeekMonth

Stats

48.2k

Active users

+12.4%

$12.8k

MRR

+3.1%

99.9%

Uptime

−0.02%

Table

Member	Plan	Status
AQAvery Quinn	Pro	Active
JLJordan Lee	Team	Pending
SRSam Rivera	Free	Active

Avatars

AQJLSR+5

Avery Quinn

Online · Owner

Slider · Progress

Volume62%

Storage used78%

Tooltip · Popover

Brand-styled tooltipHover target

Navigation bar

Banner

Pricing

Pro

$24 /mo

Unlimited projects
Priority support
Custom domains

Stepper

CartDetails3Payment4Review

Breadcrumb

HomeDesign SystemHeroUI

Toast

Changes savedUndo

You have 3 new updates

Activity

Avery created a new project

2h ago

Jordan left a comment

5h ago

Sam shipped v2.0

1d ago

Notifications

AQAvery Quinn invited you to HeroUI.

2 minutes ago

JLJordan Lee approved your design tokens.

1 hour ago

SRSam Rivera mentioned you in a thread.

Yesterday

Code

theme.ts

// HeroUI tokens
export const theme = {
  primary: "#006fee",
  radius: "12px",
}

Calendar

March 2026

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Pagination

‹123…12›

Brand moment

HeroUI is what I reach for when I want a React UI that looks like it was designed in 2026, not 2020.

HeroUI · Design System