#45FF00 Hex Color
Electric green with neon energy
#45ff00 is a highly saturated, luminous green with a slight yellow undertone and unmistakable neon energy. Its glowing intensity suits sustainability campaigns, gardening tools, pharmacy graphics, and small accents in finance interfaces. Use it sparingly beside charcoal or deep navy, since the bright field can overwhelm layouts. Black text reads clearly on this hex code.
Questions about #45ff00
What is #45ff00 in RGB, HSL and CMYK?
In RGB, #45ff00 is rgb(69, 255, 0), in HSL hsl(104, 100%, 50%) and in CMYK 73%, 0%, 100%, 0%.
What colors pair well with #45ff00 in a design?
Pair #45ff00 with charcoal, deep navy, or warm off-white to control its intensity and create clear hierarchy. Charcoal and navy work especially well for text, borders, and supporting panels, while off-white suits limited areas.
Is #45ff00 readable on white or black?
#45ff00 has a 1.34:1 contrast ratio on white and 15.55:1 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.