#D5DEF6 Hex Color
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A muted, airy blue that leans heavily into grey, #d5def6 feels professional and steady. It serves as a functional choice for clean UI backgrounds in finance or security applications. Because it sits high in lightness, this hex code offers excellent contrast for black type. Pair it with deep charcoal greys to ground the overall palette and avoid a washed-out look on white screens.
Questions about #d5def6
What is #d5def6 in RGB, HSL and CMYK?
In RGB, #d5def6 is rgb(213, 222, 246), in HSL hsl(224, 65%, 90%) and in CMYK 13%, 10%, 0%, 4%.
How should I use #d5def6 in user interface design?
#d5def6 works best as a soft background color for dashboards where clarity is required. It pairs well with charcoal text for high readability and maintains a professional tone without straining the eyes during prolonged usage.
Why does #d5def6 feel professional rather than playful?
The heavy infusion of grey desaturates the blue pigment, moving it away from vibrant, youthful palettes. This muted quality projects stability and trustworthiness, which is why designers often select it for security software or corporate web applications.
Is #d5def6 readable on white or black?
#d5def6 has a 1.34:1 contrast ratio on white and 15.60:1 on black. WCAG asks for 4.5:1 for body text and 3:1 for large text, so on white it is too faint for text and on black it works for body text. Try other pairs in the contrast checker.