#1B25B7 Hex Color

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Hex color #1b25b7 graphic
This deep, saturated blue carries an authoritative presence suitable for finance or security-focused branding. Because of its intensity, #1b25b7 functions best as a dominant base color rather than an accent. It offers excellent contrast for white text, making it a functional choice for dark mode UI interfaces. The hex code for this cool, professional shade is #1b25b7.

Questions about #1b25b7

What is #1b25b7 in RGB, HSL and CMYK?
In RGB, #1b25b7 is rgb(27, 37, 183), in HSL hsl(236, 74%, 41%) and in CMYK 85%, 80%, 0%, 28%.
Where should I use #1b25b7 in a UI design?
#1b25b7 functions best as a dominant base color or for critical action buttons, rather than as a subtle accent. Because of its intensity and cool undertones, it offers high readability when paired with white text or light gray backgrounds.
What colors pair well with #1b25b7?
This deep blue balances best with neutral, crisp tones like white or light silver to maximize contrast. For a more sophisticated corporate palette, try pairing #1b25b7 with muted charcoal or high-contrast gold accents to lift the overall depth.
Is #1b25b7 readable on white or black?
#1b25b7 has a 10.52:1 contrast ratio on white and 1.99:1 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.