#DFEFFF Hex Color

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Hex color #dfefff graphic
#dfefff is a high-key, desaturated blue with a distinct grey undertone. This airy shade offers excellent readability for body text, making it a functional choice for clean UI backgrounds in healthcare or financial applications. Because it is so light, pair it with charcoal or deep navy text to maintain structure. The hex code for this luminous blue is #dfefff.

Questions about #dfefff

What is #dfefff in RGB, HSL and CMYK?
In RGB, #dfefff is rgb(223, 239, 255), in HSL hsl(210, 100%, 94%) and in CMYK 13%, 6%, 0%, 0%.
What colors pair best with #dfefff?
Because #dfefff is extremely light and airy, it requires high-contrast partners to maintain readability. Pair it with deep charcoal or dark navy text for professional, accessible UI design, or use muted earth tones to ground the composition.
Is #dfefff suitable for text-heavy interfaces?
Yes, #dfefff is an excellent background choice for readability in healthcare or financial dashboards. Its subtle, desaturated grey undertone prevents the strain often caused by pure, vibrant blues, keeping the focus on the content while maintaining a clean, professional aesthetic.
Is #dfefff readable on white or black?
#dfefff has a 1.17:1 contrast ratio on white and 17.92:1 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.