#2AA3BF Hex Color
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#2aa3bf is a mid-tone, unsaturated cyan that feels precise and cool. It functions best as an accent color in tech interfaces rather than a dominant background. The color pairs well with charcoal grays for a modern look. Because it offers a 7.1:1 contrast ratio with black text, you can safely use it for small body copy. Designers use the hex code #2aa3bf to evoke trust in digital projects.
Questions about #2aa3bf
What is #2aa3bf in RGB, HSL and CMYK?
In RGB, #2aa3bf is rgb(42, 163, 191), in HSL hsl(191, 64%, 46%) and in CMYK 78%, 15%, 0%, 25%.
What color combinations work best with #2aa3bf?
This cyan pairs well with deep neutrals like charcoal to create a clean, modern aesthetic. The contrast between the cool, unsaturated tone and a dark, grounded neutral prevents the UI from feeling overwhelming or overly vibrant.
Is #2aa3bf readable on white or black?
#2aa3bf has a 2.96:1 contrast ratio on white and 7.08:1 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.