#01BBF4 Color
#01BBF4 is rgb(1, 187, 244) in RGB and hsl(194, 99%, 48%) in HSL. The closest CSS named color is DeepSkyBlue. Black text is most readable on this background.
#01BBF4
HEX
#01BBF4RGB
rgb(1, 187, 244)HSL
hsl(194, 99%, 48%)HSV
hsv(194, 100%, 96%)OKLCH
oklch(74.1% 0.146 229.1)CMYK
cmyk(100%, 23%, 0%, 4%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #01BBF4 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.23:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.42:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #01BBF4 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #01BBF4, useful for hover states, backgrounds, and text variants.