#3FD18D Hex Color
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Brighter than jade and sharper than mint, this saturated green has a glowing, almost neon quality. Use #3fd18d as an accent against deep navy or charcoal rather than a full background, where its intensity can overwhelm. Black text sits comfortably on top at about 10.7:1 contrast, well past WCAG AA. The hex code #3fd18d fits eco branding, finance, and wellness work.
Questions about #3fd18d
What is #3fd18d in RGB, HSL and CMYK?
In RGB, #3fd18d is rgb(63, 209, 141), in HSL hsl(152, 61%, 53%) and in CMYK 70%, 0%, 33%, 18%.
What colors pair well with #3fd18d?
Deep navy and charcoal ground its brightness, making the green read sharper by contrast. For a bolder scheme, pair it with a warm coral or terracotta accent, and keep larger areas in neutral off-whites.
Is #3fd18d readable on white or black?
#3fd18d has a 1.95:1 contrast ratio on white and 10.71:1 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.