#3FB72E Hex Color
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#3fb72e is a high-chroma, saturated green that demands immediate attention. Use this shade sparingly as a call-to-action button or accent rather than a large background. It offers strong readability with black text, as the contrast ratio hits 8.0:1, making it a practical choice for UI alerts. The hex code for this electric green is #3fb72e.
Questions about #3fb72e
What is #3fb72e in RGB, HSL and CMYK?
In RGB, #3fb72e is rgb(63, 183, 46), in HSL hsl(113, 60%, 45%) and in CMYK 66%, 0%, 75%, 28%.
Is #3fb72e suitable for large-scale text or backgrounds?
Using #3fb72e as a background is generally too intense for comfortable reading, as the high saturation can cause eye fatigue. It is much better suited for small UI elements like buttons, badges, or notification icons where you need to draw the eye immediately.
Which neutral colors provide the best balance for #3fb72e?
Pairing #3fb72e with charcoal or deep, dark grays creates a sophisticated contrast that prevents the green from overwhelming your interface. These dark neutrals ground the brightness of the green, making it feel intentional rather than chaotic in your design layout.
Is #3fb72e readable on white or black?
#3fb72e has a 2.61:1 contrast ratio on white and 8.02:1 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.