#00FF75 Hex Color

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Hex color #00ff75 graphic
#00ff75 is an intensely bright, neon green with high saturation that demands attention. Because of its extreme luminosity, this shade works best as a punchy accent rather than a background color. It pairs surprisingly well with deep charcoal grays for a modern, tech-focused look. Since black text provides excellent readability against this hex code, it serves as a powerful option for call-to-action buttons or small UI highlights.

Questions about #00ff75

What is #00ff75 in RGB, HSL and CMYK?
In RGB, #00ff75 is rgb(0, 255, 117), in HSL hsl(148, 100%, 50%) and in CMYK 100%, 0%, 54%, 0%.
What is the best way to use #00ff75 in web design?
Use #00ff75 strictly as a high-contrast accent color rather than a background shade to avoid eye strain. It works exceptionally well on charcoal or dark backgrounds for call-to-action buttons, where its high luminosity ensures it pops immediately for users.
Is #00ff75 readable on white or black?
#00ff75 has a 1.34:1 contrast ratio on white and 15.56:1 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.