#28B0EF Hex Color
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A neon, highly saturated blue, #28b0ef commands attention with its intense, electric temperature. Because of its high chroma, this shade can easily overwhelm a layout if used for large backgrounds. It works best as a punchy accent or a button color to drive user interaction. Pair it with dark charcoal or off-white text to maintain legibility, as the hex code #28b0ef provides enough contrast for readable typography.
Questions about #28b0ef
What is #28b0ef in RGB, HSL and CMYK?
In RGB, #28b0ef is rgb(40, 176, 239), in HSL hsl(199, 86%, 55%) and in CMYK 83%, 26%, 0%, 6%.
How can I effectively use #28b0ef in web design?
#28b0ef is best used as a high-contrast accent color for primary call-to-action buttons or interactive elements. Avoid using it for large background blocks, as its intense saturation can quickly overwhelm the visual balance of a page.
What colors pair well with #28b0ef for a balanced palette?
This electric blue creates a sophisticated look when paired with a deep charcoal or near-black for typography and structure. For a softer balance, use it alongside a warm off-white to reduce the visual strain while keeping the interface feeling fresh.
Is #28b0ef readable on white or black?
#28b0ef has a 2.45:1 contrast ratio on white and 8.54:1 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.