#90DCF2 Hex Color

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Hex color #90dcf2 graphic
This bright, pastel cyan brings a fresh and airy quality to modern UI projects. Because it is highly saturated, #90dcf2 functions best as a pop of color for accents rather than a dominant background. It pairs exceptionally well with charcoal grays or deep navies to ensure high legibility. Designers choose this hex code for clean, youthful interfaces where readability remains a top priority.

Questions about #90dcf2

What is #90dcf2 in RGB, HSL and CMYK?
In RGB, #90dcf2 is rgb(144, 220, 242), in HSL hsl(193, 79%, 76%) and in CMYK 40%, 9%, 0%, 5%.
Does #90dcf2 work well as a primary background color?
#90dcf2 is highly saturated and often too intense for large backgrounds, which can strain the eyes during prolonged reading. Use it instead as a strategic pop of color for buttons, call-to-action elements, or specific UI accents to maintain visual balance.
Is #90dcf2 readable on white or black?
#90dcf2 has a 1.53:1 contrast ratio on white and 13.70:1 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.