#445BB9 Hex Color
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#445bb9 is a saturated, mid-tone blue with significant intensity. Because it commands attention without becoming aggressive, this shade works best as a primary action color or a focal point in UI design. It pairs effectively with soft, warm neutrals to balance its inherent coolness. White text provides excellent readability against this hex code, making it a reliable choice for buttons or headers in corporate layouts.
Questions about #445bb9
What is #445bb9 in RGB, HSL and CMYK?
In RGB, #445bb9 is rgb(68, 91, 185), in HSL hsl(228, 46%, 50%) and in CMYK 63%, 51%, 0%, 27%.
How can I use #445bb9 effectively in interface design?
Use #445bb9 as a primary call-to-action button color because its high saturation commands attention while remaining professional. For maximum readability, pair this blue with white text or soft ivory backgrounds to keep the layout clean and accessible.
What color palettes work best with #445bb9?
Is #445bb9 readable on white or black?
#445bb9 has a 6.09:1 contrast ratio on white and 3.44:1 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 works only for large text (24px, or 18.5px bold). Try other pairs in the contrast checker.