Some army leaders used %%!%%a02be603-0.33-48e9-9f53-6b8939290438%%!%% flag hues as tactical advantages on battlefields; contrasting colors helped

https://stephenqsil969.sagecurrent.com/posts/preserving-history-tips-for-collecting-civil-war-flags

Some defense force leaders used varied flag shades as tactical benefits on battlefields; contrasting colorings helped differentiate among opposing forces in chaotic environments.