#64ADB7 Hex Color

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Hex color #64adb7 graphic
This dusty, unsaturated cyan sits in a cool, muted register that feels grounded rather than bright. Because the hex code #64adb7 offers excellent contrast with black text, it functions effectively as a solid base for UI backgrounds in tech or wellness apps. Avoid pairing it with stark white, as the contrast can feel washed out; it performs much better alongside charcoal grays or deep, warm terracottas.

Questions about #64adb7

What is #64adb7 in RGB, HSL and CMYK?
In RGB, #64adb7 is rgb(100, 173, 183), in HSL hsl(187, 37%, 55%) and in CMYK 45%, 5%, 0%, 28%.
What colors pair best with #64adb7?
The muted character of #64adb7 balances perfectly against charcoal or deep, warm terracotta tones. Because it is desaturated, it feels visually grounded and avoids the harsh, washed-out look that can happen when pairing similar cyans with stark white.
Is #64adb7 suitable for UI text or backgrounds?
This hex color functions exceptionally well as a background for apps in tech or wellness because it maintains readable contrast with black text. It provides a calming, professional atmosphere without the jarring intensity of brighter, more saturated cyan hues.
Is #64adb7 readable on white or black?
#64adb7 has a 2.56:1 contrast ratio on white and 8.20:1 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.