---
title: Ring
description: JSON Schema for the Ring component.
---

A circular progress indicator with an optional centered label.

```json
{
  "type": "object",
  "properties": {
    "type": {
      "const": "Ring",
      "default": "Ring",
      "type": "string"
    },
    "id": {
      "type": [
        "string",
        "null"
      ],
      "default": null,
      "description": "HTML id attribute for CSS targeting. Applied to the outermost element."
    },
    "cssClass": {
      "type": [
        "string",
        "null"
      ],
      "default": null,
      "description": "CSS/Tailwind classes for styling. Accepts a Responsive() for breakpoint-aware classes."
    },
    "children": {
      "type": "array",
      "items": {
        "$ref": "Component"
      }
    },
    "let": {
      "additionalProperties": true,
      "type": [
        "object",
        "null"
      ],
      "default": null,
      "description": "Scoped bindings available to children. Values are template strings."
    },
    "value": {
      "anyOf": [
        {
          "type": "number"
        },
        {
          "type": "string"
        }
      ],
      "default": 0,
      "description": "Current value (number or template expression)"
    },
    "min": {
      "default": 0,
      "description": "Minimum value",
      "type": "number"
    },
    "max": {
      "default": 100,
      "description": "Maximum value",
      "type": "number"
    },
    "label": {
      "type": [
        "string",
        "null"
      ],
      "default": null,
      "description": "Text displayed in the center of the ring"
    },
    "variant": {
      "default": "default",
      "description": "Visual variant: default, success, warning, destructive, info, muted",
      "enum": [
        "default",
        "success",
        "warning",
        "destructive",
        "info",
        "muted"
      ],
      "type": "string"
    },
    "size": {
      "default": "default",
      "description": "Ring size: sm (64px), default (96px), lg (128px)",
      "enum": [
        "sm",
        "default",
        "lg"
      ],
      "type": "string"
    },
    "thickness": {
      "default": 6,
      "description": "Stroke width of the ring in pixels",
      "type": "number"
    },
    "indicatorClass": {
      "type": [
        "string",
        "null"
      ],
      "default": null,
      "description": "Tailwind classes for the filled arc (e.g. 'hover:drop-shadow-lg')"
    }
  },
  "required": [
    "type"
  ]
}
```
