On resetting the Text Mesh component, color property is not getting set to the default value. It remains unchanged even on resting the component.refer attched video

Steps to reproduce:
1. Create a new project
2. Hierarchy > 3d Object > 3D Text
3.Hierarchy > 3D Text > Inspector > Text Mesh > Color > Change color
4. Reset Text Mesh component properties

Actual Result:
Color Property from Text Mesh component is not resetting.

Expected Result:
Color Property from Text Mesh component gets reset.

Reproducible on:
2020.2.0a1, 2020.1.0a25, 2019.3.3f1, 2017.1.5f1

Environment:
Windows 10 and macOS 10.14