#0C186A Hex Color

#0c186a provides excellent readability against white text, boasting a high contrast ratio of 15.5:1. This makes it a perfect choice for dark-themed headers, sidebars, or footer backgrounds where accessibility and professional legibility are the top priorities.

Pair #0c186a with crisp whites or soft cool grays to maintain its modern edge without muddying the palette. For an energetic accent, consider using a bright coral or a subtle cream to create visual interest against the dense blue.