#64FFDA Hex Color

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Hex color #64ffda graphic
This high-intensity, neon teal is exceptionally bright and cool. Because it is so vivid, #64ffda works best as a targeted 10% accent color in UI design, especially against dark backgrounds, rather than a full-page fill. Black text provides the necessary 16.9:1 contrast for readability if you use it for smaller elements. Pair this neon with deep charcoal or slate gray to ground its glowing energy.

Questions about #64ffda

What is #64ffda in RGB, HSL and CMYK?
In RGB, #64ffda is rgb(100, 255, 218), in HSL hsl(166, 100%, 70%) and in CMYK 61%, 0%, 15%, 0%.
What colors pair well with #64ffda in design?
Because #64ffda is highly saturated, it relies on neutral anchors to remain readable and balanced. Pairing it with deep charcoal or slate gray creates a professional look that grounds the neon glow and prevents the interface from feeling overwhelming.
Is #64ffda suitable for large blocks of text?
Avoid using #64ffda for body text or large background areas because its extreme brightness causes eye strain and accessibility issues. It is strictly an accent color intended for call-to-action buttons, links, or decorative UI elements on dark themes.
Is #64ffda readable on white or black?
#64ffda has a 1.24:1 contrast ratio on white and 16.85:1 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.