---
title: cmYXYSpace
framework: Application Services
role: symbol
role_heading: Enumeration Case
platforms: [macOS 10.0+]
path: applicationservices/1560701-abstract_color_space_constants/cmyxyspace
---

# cmYXYSpace

A Yxy color space composed of Y, x, and y 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

```occ
cmYXYSpace = 0x0005
```