#0BB5F9 Color
#0BB5F9 is rgb(11, 181, 249) in RGB and hsl(197, 95%, 51%) in HSL. The closest CSS named color is DeepSkyBlue. Black text is most readable on this background.
#0BB5F9
HEX
#0BB5F9RGB
rgb(11, 181, 249)HSL
hsl(197, 95%, 51%)HSV
hsv(197, 96%, 98%)OKLCH
oklch(73% 0.153 234.9)CMYK
cmyk(96%, 27%, 0%, 2%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #0BB5F9 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.34:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text8.99:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #0BB5F9 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #0BB5F9, useful for hover states, backgrounds, and text variants.