#0D3BC1 Hex Color
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With its dark value and strong saturation, #0d3bc1 is a vivid, cool blue with a slightly violet undertone. It brings authority and control to finance, security, government, and technology branding. Use it as a dominant interface or background color, then add white text for clear readability. The hex code for this blue is #0d3bc1.
Questions about #0d3bc1
What is #0d3bc1 in RGB, HSL and CMYK?
In RGB, #0d3bc1 is rgb(13, 59, 193), in HSL hsl(225, 87%, 40%) and in CMYK 93%, 69%, 0%, 24%.
What colors pair well with #0d3bc1?
White, pale blue, and cool gray pair well with #0d3bc1, creating crisp contrast without competing with its saturated blue. For warmer balance, add a small coral or orange accent while keeping the blue as the dominant color.
Does #0d3bc1 read as warm or cool?
#0d3bc1 reads as a cool blue because its strong blue base shifts slightly toward violet, giving it a crisp, controlled character rather than the warmth associated with yellow- or red-leaning blues.
Where can #0d3bc1 work well in a design?
#0d3bc1 works well for primary buttons, navigation, dashboards, and brand accents in finance, security, government, and technology interfaces, where its dark value and saturated blue can communicate authority and focus without overwhelming the entire layout.
Is #0d3bc1 readable on white or black?
#0d3bc1 has a 8.70:1 contrast ratio on white and 2.41:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it works for body text and on black it is too faint for text. Try other pairs in the contrast checker.