#51F0DB Color

#51F0DB is rgb(81, 240, 219) in RGB and hsl(172, 84%, 63%) in HSL. The closest CSS named color is Turquoise. Black text is most readable on this background.

#51F0DB
HEX#51F0DB
RGBrgb(81, 240, 219)
HSLhsl(172, 84%, 63%)
HSVhsv(172, 66%, 94%)
OKLCHoklch(86.8% 0.134 182.6)
CMYKcmyk(66%, 0%, 9%, 6%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51F0DB background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.42:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text14.84:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #51F0DB based on color wheel relationships. Click any swatch for its full breakdown.

Base#51F0DBComplementary#F05167Analogous#51F08CAnalogous#51B6F0Triadic#DB51F0Triadic#F0DB51

Tints & Shades

Lighter tints and darker shades of #51F0DB, useful for hover states, backgrounds, and text variants.

Use #51F0DB in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex