#43FF3F Hex Color
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#43ff3f is a highly saturated, glowing green with a bright neon finish and fresh, energetic presence. It signals safety and balance in sustainability, gardening, pharmacy, and eco-focused branding. Use it as a small accent against charcoal or deep navy, since its intense brightness can overpower large areas. Black text remains highly readable. The hex code is #43ff3f.
Questions about #43ff3f
What is #43ff3f in RGB, HSL and CMYK?
In RGB, #43ff3f is rgb(67, 255, 63), in HSL hsl(119, 100%, 62%) and in CMYK 74%, 0%, 75%, 0%.
Which colors pair well with #43ff3f?
#43ff3f pairs well with charcoal, deep navy, and other dark neutrals that temper its fluorescent brightness. Use it as a small accent with black or dark text, rather than covering large areas where the intensity can overwhelm.
Is #43ff3f readable on white or black?
#43ff3f has a 1.34:1 contrast ratio on white and 15.61:1 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.