#A1B5C3 Hex Color
Online color picker to view shades, tints, color codes, and complementary colors

A dusty, desaturated blue with strong grey undertones, #a1b5c3 offers a professional and secure feel. Because of its muted chroma, it works best as a neutral backdrop for corporate branding or healthcare interfaces. It pairs effectively with crisp charcoal or slate for a modern, high-contrast look. As a hex code, #a1b5c3 supports black text exceptionally well, making it a functional choice for accessible UI design.
Questions about #a1b5c3
What is #a1b5c3 in RGB, HSL and CMYK?
In RGB, #a1b5c3 is rgb(161, 181, 195), in HSL hsl(205, 22%, 70%) and in CMYK 17%, 7%, 0%, 24%.
What makes #a1b5c3 a good choice for UI design?
The color #a1b5c3 provides excellent readability with black text due to its balanced, medium-light value. Its desaturated, muted quality ensures it functions as a professional neutral background that does not distract from core content or interface elements.
Which colors pair best with #a1b5c3 for a modern palette?
Is #a1b5c3 readable on white or black?
#a1b5c3 has a 2.11:1 contrast ratio on white and 9.91:1 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.