#B9B9B9 Hex Color

Stable and balanced neutral mid-tone gray

Hex color #b9b9b9 graphic
Neutral and ashy, #b9b9b9 functions as a quintessential mid-tone gray. Because it has enough contrast to support black text, this hex code works exceptionally well for UI borders or muted backgrounds in minimal design. It provides a stable, professional base that avoids being too stark. Use it to ground bolder colors, as it loses its edge when paired with excessively desaturated tones.

Questions about #b9b9b9

What is #b9b9b9 in RGB, HSL and CMYK?
In RGB, #b9b9b9 is rgb(185, 185, 185), in HSL hsl(0, 0%, 73%) and in CMYK 0%, 0%, 0%, 27%.
How does #b9b9b9 perform for UI design elements?
#b9b9b9 acts as a perfect functional neutral, providing enough contrast against white for secondary borders or inactive states without feeling too stark. Because it sits squarely in the middle range, it effectively grounds more vibrant interface accents.
Which accent colors work best alongside #b9b9b9?
This neutral gray pairs exceptionally well with rich, saturated tones like navy or burgundy because it prevents them from feeling overwhelming. It also creates a soft, sophisticated atmosphere when combined with muted pastels or earthy olive tones.
Is #b9b9b9 readable on white or black?
#b9b9b9 has a 1.96:1 contrast ratio on white and 10.70:1 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.