#5AF436 Hex Color

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Hex color #5af436 graphic
#5af436 is a high-intensity, neon green that commands immediate attention. Because of its extreme saturation, it works best as a punchy accent color rather than a dominant background. Pair it with dark charcoal or deep navy for a modern tech aesthetic. This hex code offers excellent contrast for black text, though it can overwhelm more subtle mixing gray palettes if used in large blocks.

Questions about #5af436

What is #5af436 in RGB, HSL and CMYK?
In RGB, #5af436 is rgb(90, 244, 54), in HSL hsl(109, 90%, 58%) and in CMYK 63%, 0%, 78%, 4%.
How should I pair #5af436 in a design project?
Use #5af436 sparingly as a sharp accent against dark backgrounds like charcoal or deep navy to maintain visual balance. Because this neon green is extremely vibrant, it can quickly overwhelm a layout if used for large text blocks or background areas.
Is #5af436 readable on white or black?
#5af436 has a 1.45:1 contrast ratio on white and 14.42:1 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.