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

# cmLABSpace

An L*a*b* color space composed of L*, a*, b* 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
cmLABSpace = 0x0008
```