#B1B8FF Hex Color

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Hex color #b1b8ff graphic
This airy, desaturated periwinkle feels gentle and light. Because #b1b8ff is high in brightness and low in intensity, it serves as a fresh, airy background color that avoids competing with foreground elements. Pair it with dark charcoal or deep navy for crisp readability, as black text provides an excellent 11.2:1 contrast ratio. It works best in UI designs where you need a soft, non-intrusive base.

Questions about #b1b8ff

What is #b1b8ff in RGB, HSL and CMYK?
In RGB, #b1b8ff is rgb(177, 184, 255), in HSL hsl(235, 100%, 85%) and in CMYK 31%, 28%, 0%, 0%.
What colors pair best with #b1b8ff?
Use deep, neutral tones to balance the lightness of #b1b8ff without losing readability. It pairs exceptionally well with charcoal or navy for text, as these dark tones ground the soft periwinkle and provide necessary visual weight in UI designs.
Is #b1b8ff readable on white or black?
#b1b8ff has a 1.88:1 contrast ratio on white and 11.16:1 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.