#0BB1DA Color
#0BB1DA is rgb(11, 177, 218) in RGB and hsl(192, 90%, 45%) in HSL. The closest CSS named color is DarkTurquoise. Black text is most readable on this background.
#0BB1DA
HEX
#0BB1DARGB
rgb(11, 177, 218)HSL
hsl(192, 90%, 45%)HSV
hsv(192, 95%, 85%)OKLCH
oklch(70.6% 0.129 222.5)CMYK
cmyk(95%, 19%, 0%, 15%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #0BB1DA background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.53:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text8.32:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #0BB1DA based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #0BB1DA, useful for hover states, backgrounds, and text variants.