v0.5.0

Add the following conversion functions (thank you, Artoria2e5!):

• Lab to XYZ
• XYZ to RGB

v0.4.0

• Setup GitHub Actions for automatic testing
• Add a clang-format config file and apply it to the sources
• Use constexpr when possible, which improves performance

v0.3.0

This release contains the following features.

• Interface library definition in cmake, which makes it easier to use this library in other cmake projects
• CIE76 color difference

0.2.0

This release contains the following features.

• RGB-to-HSL conversion
• HSL-to-RGB conversion

0.1.0

This first release contains the following features.

• RGB-to-XYZ conversion
• XYZ-to-Lab conversion
• CIEDE2000