#17FFFF Hex Color
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This intense cyan is hyper-saturated and glowing, functioning best as a high-energy accent rather than a full page background. Because of its extreme luminosity, it risks overwhelming the viewer, so use it sparingly to draw attention to call-to-action buttons or small UI elements. Black text provides excellent readability against this shade. The hex code for this neon cyan is #17ffff.
Questions about #17ffff
What is #17ffff in RGB, HSL and CMYK?
In RGB, #17ffff is rgb(23, 255, 255), in HSL hsl(180, 100%, 55%) and in CMYK 91%, 0%, 0%, 0%.
What colors pair well with the #17ffff neon cyan?
High-contrast dark neutrals like charcoal or deep midnight blue create the most balanced look when paired with #17ffff. These dark backgrounds allow the neon vibrancy to stand out without overwhelming the viewer, ensuring your call-to-action buttons remain the visual focus.
Is #17ffff readable on white or black?
#17ffff has a 1.25:1 contrast ratio on white and 16.78:1 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.