#4DDDEF Color
#4DDDEF is rgb(77, 221, 239) in RGB and hsl(187, 84%, 62%) in HSL. The closest CSS named color is Turquoise. Black text is most readable on this background.
#4DDDEF
HEX
#4DDDEFRGB
rgb(77, 221, 239)HSL
hsl(187, 84%, 62%)HSV
hsv(187, 68%, 94%)OKLCH
oklch(82.9% 0.122 207)CMYK
cmyk(68%, 8%, 0%, 6%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #4DDDEF background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.63:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text12.9:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #4DDDEF based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #4DDDEF, useful for hover states, backgrounds, and text variants.