#66ACB1 Hex Color
Online color picker to view shades, tints, color codes, and complementary colors
#66acb1 is a muted, dusty cyan with a distinctly cool temperature. Because of its desaturated quality, it avoids the harshness of brighter teals and works best as a balanced backdrop for digital interfaces or UI elements. It pairs well with charcoal greys and warm sand tones. The hex code #66acb1 supports standard black text with high readability, making it a reliable choice for accessible body copy.
Questions about #66acb1
What is #66acb1 in RGB, HSL and CMYK?
In RGB, #66acb1 is rgb(102, 172, 177), in HSL hsl(184, 32%, 55%) and in CMYK 42%, 3%, 0%, 31%. Browse more shades of blue with names and hex codes.
What colors pair best with #66acb1?
Is #66acb1 readable on white or black?
#66acb1 has a 2.59:1 contrast ratio on white and 8.10:1 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.