#21FDBE Color

#21FDBE is rgb(33, 253, 190) in RGB and hsl(163, 98%, 56%) in HSL. The closest CSS named color is Turquoise. Black text is most readable on this background.

#21FDBE
HEX#21FDBE
RGBrgb(33, 253, 190)
HSLhsl(163, 98%, 56%)
HSVhsv(163, 87%, 99%)
OKLCHoklch(88.4% 0.178 166.3)
CMYKcmyk(87%, 0%, 25%, 1%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21FDBE background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.32:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text15.86:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #21FDBE based on color wheel relationships. Click any swatch for its full breakdown.

Base#21FDBEComplementary#FD215FAnalogous#21FD50Analogous#21CDFDTriadic#BE21FDTriadic#FDBE21

Tints & Shades

Lighter tints and darker shades of #21FDBE, useful for hover states, backgrounds, and text variants.

Use #21FDBE in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex