Avatar
User avatar with image or initials fallback.
<arc-avatar>Overview
Avatar displays a user's profile image inside a circular, bordered container with a hover glow. When an image src is provided, it renders an <img> element with object-fit: cover and full border-radius. When no image is available, the component falls back to rendering the first character of the name property as an uppercase initial inside the circle, using the Tomorrow accent font at weight 600.
Three size presets (sm 32px, md 40px, lg 56px) control both the container dimensions and the initials font-size (12px, 14px, and 20px respectively). The container uses a subtle --border-default ring that transitions to --border-bright on hover, paired with a blue-tinted box-shadow glow, even though the component is presentational.
The component sets role="img" and aria-label on the container, using the name property as the accessible label, so screen readers announce an image with the person's name. The exposed CSS parts ("avatar", "img", and "initials") let you override the border, background, or typography for specific contexts like admin badges or status indicators.
Guidelines
When to use
- Always provide the name prop for accessibility, even when using an image src
- Use the sm size for compact UI like comment threads and table rows
- Use the lg size for profile headers and user detail panels
- Pair with arc-avatar-group to display collections of user avatars
- Provide a fallback-friendly name so the initial letter is meaningful (e.g. full name, not email)
When not to use
- Do not omit the name prop; the initial fallback and aria-label both depend on it
- Do not use Avatar for non-person images like logos or product icons; it is semantically a user avatar
- Do not set src to a very large image without server-side resizing; the component does not resize images
- Do not override border-radius on the avatar; the circular shape is part of the component identity
- Do not rely on the hover glow as a click affordance; Avatar is presentational, not interactive
Features
- Image display with object-fit: cover for consistent circular cropping
- Automatic initial-letter fallback when no src is provided
- Three size presets: sm (32px), md (40px), lg (56px)
- Hover glow effect with border-color transition and blue box-shadow
- Accessible `role="img"` with `aria-label` derived from the name property
- Exposed CSS parts: avatar, img, initials for per-instance customization
- Uppercase Tomorrow-font initials at weight 600
Preview
A
B
C
Usage
<arc-avatar name="Alice Smith"></arc-avatar>
<arc-avatar name="Bob Jones" size="lg"></arc-avatar>
<arc-avatar src="https://i.pravatar.cc/150?img=1" name="User" size="sm"></arc-avatar>import { Avatar } from '@arclux/arc-ui-react';
export default function Example() {
return (
<>
<Avatar name="Alice Smith" />
<Avatar name="Bob Jones" size="lg" />
<Avatar src="https://i.pravatar.cc/150?img=1" name="User" size="sm" />
</>
);
}<script setup>
import { Avatar } from '@arclux/arc-ui-vue';
</script>
<template>
<Avatar name="Alice Smith" />
<Avatar name="Bob Jones" size="lg" />
<Avatar src="https://i.pravatar.cc/150?img=1" name="User" size="sm" />
</template><script>
import { Avatar } from '@arclux/arc-ui-svelte';
</script>
<Avatar name="Alice Smith" />
<Avatar name="Bob Jones" size="lg" />
<Avatar src="https://i.pravatar.cc/150?img=1" name="User" size="sm" />import { Component } from '@angular/core';
import { Avatar } from '@arclux/arc-ui-angular';
@Component({
imports: [Avatar],
template: `
<arc-avatar name="Alice Smith"></arc-avatar>
<arc-avatar name="Bob Jones" size="lg"></arc-avatar>
<arc-avatar src="https://i.pravatar.cc/150?img=1" name="User" size="sm"></arc-avatar>
`,
})
export class MyComponent {}import { Avatar } from '@arclux/arc-ui-solid';
export default function Example() {
return (
<>
<Avatar name="Alice Smith" />
<Avatar name="Bob Jones" size="lg" />
<Avatar src="https://i.pravatar.cc/150?img=1" name="User" size="sm" />
</>
);
}import { Avatar } from '@arclux/arc-ui-preact';
export default function Example() {
return (
<>
<Avatar name="Alice Smith" />
<Avatar name="Bob Jones" size="lg" />
<Avatar src="https://i.pravatar.cc/150?img=1" name="User" size="sm" />
</>
);
}<!-- Auto-generated by @arclux/prism — do not edit manually -->
<!-- arc-avatar — requires avatar.css + base.css (or arc-ui.css) -->
<span class="arc-avatar">
<div class="avatar" role="img" aria-label="Name">
</div>
</span><!-- Auto-generated by @arclux/prism — do not edit manually -->
<!-- arc-avatar — self-contained, no external CSS needed -->
<style>
.arc-avatar .avatar:hover { border-color: rgb(51, 51, 64);
box-shadow: 0 0 12px rgba(77, 126, 247, 0.15); }
</style>
<span class="arc-avatar" style="display: inline-flex">
<div class="avatar" style="display: inline-flex; align-items: center; justify-content: center; border-radius: 9999px; border: 1px solid rgb(34, 34, 41); overflow: hidden; background: rgb(17, 17, 22)" role="img" aria-label="Name">
</div>
</span>API
srcstring''- Image URL for the avatar. When provided, renders an
<img>element. When empty, displays initials derived from thenameprop. namestring''- User name used to generate initials (first letter, uppercased) and as the
alttext /aria-labelfor the avatar. size'sm' | 'md' | 'lg''md'- Controls avatar dimensions:
sm(32px),md(40px),lg(56px). status'' | 'online' | 'offline' | 'busy' | 'away'''- Shows a status indicator dot. Empty (the default) shows none. An unrecognised value falls back to empty rather than rendering an uncoloured dot that screen readers announce by its bogus name.
shape'circle' | 'square' | 'rounded''circle'- Controls the avatar shape. Options: 'circle', 'square', 'rounded'.