---
title: cmHSVSpace
framework: applicationservices
role: symbol
role_heading: Global Variable
path: applicationservices/cmhsvspace
---

# cmHSVSpace

An HSV color space composed of hue, saturation, and value components. A bitmap never uses this constant alone. Instead, this color space is always combined with a packing format describing the amount of storage per component.

## Declaration

```swift
var cmHSVSpace: Int { get }
```