#A7F542 Hex Color
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High-energy and luminous, #a7f542 is a piercing neon green that demands attention. Its intense saturation makes it difficult to use as a primary background color, but it shines as a bold accent for gaming interfaces or fitness branding. Pair it with deep charcoal or matte black for high readability, as this combination offers the cleanest contrast. The hex code for this electric lime is #a7f542.
Questions about #a7f542
What is #a7f542 in RGB, HSL and CMYK?
In RGB, #a7f542 is rgb(167, 245, 66), in HSL hsl(86, 90%, 61%) and in CMYK 32%, 0%, 73%, 4%.
What is the best way to use #a7f542 in UI design?
Because #a7f542 is highly saturated and can cause eye strain as a background, limit its use to small UI elements like buttons, progress bars, or status indicators. It pops effectively against deep neutral backgrounds like charcoal or matte black to ensure necessary visual legibility.
Is #a7f542 readable on white or black?
#a7f542 has a 1.33:1 contrast ratio on white and 15.78:1 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.