Steps to reproduce:
- Start the bundle
- Acquire the foreground color of the characters "sign in" in the top right corner
- Acquire the background color of the characters "sign in" in the top right corner
- Calculate the color contrast
The color contrast meet the requirement of 4.5:1 in WCAG 2 AA.
The foreground color is #869CAD, the background color is #F5F6F7, the calculated color contrast is 2.7:1.