Use the Air Force Blue (USAF) gradient in your projects and designs. This gradient show how the Hex color #00308F changes by changing the brightness by 10 percent and using #00308F → #002180 → #001271 → #0F3F9E colors.
You have to take it as it happens, but you should try to make it happen the way you want to take it.
“Old German proverb”