Color picker blends in when matching background

[thomaskrol]

Checklist

• [X] I can reproduce the bug with the latest version given here.
• [X] I made sure that there are no existing issues - open or closed - to which I could contribute my information.
• [X] I made sure that there are no existing discussions - open or closed - to which I could contribute my information.
• [X] I have read the FAQs inside the app (Menu -> About -> FAQs) and my problem isn't listed.
• [X] I have taken the time to fill in all the required details. I understand that the bug report will be dismissed otherwise.
• [X] This issue contains only one bug.
• [X] I have read and understood the contribution guidelines.

Affected app version

1.2.1

Affected Android/Custom ROM version

Android 14

Affected device model

Fairphone 5

How did you install the app?

F-Droid / IzzyOnDroid

Steps to reproduce the bug

1. Go to Settings > Customize colors
2. Set theme to anything other than default
3. Set background color to black, i.e. #000000
4. Go back to gallery and open an image
5. Press pencil icon to edit the image
6. Press drawing pencil icon to open the line drawing editor
7. Notice you cannot see where the color picker is because it matches the background

Expected behavior

Color picker is highlighted or contrasts with background

Actual behavior

Color picker blends in with background

Screenshots/Screen recordings

https://github.com/user-attachments/assets/827d8f6b-ca9a-4294-bdae-6bda97c08729

Additional information

I would suggest a simple outline of the color picker. The outline color could be the text color.