#21DEB8 Color

#21DEB8 is rgb(33, 222, 184) in RGB and hsl(168, 74%, 50%) in HSL. The closest CSS named color is Turquoise. Black text is most readable on this background.

#21DEB8

HEX#21DEB8

RGBrgb(33, 222, 184)

HSLhsl(168, 74%, 50%)

HSVhsv(168, 85%, 87%)

OKLCHoklch(80.6% 0.149 173.9)

CMYKcmyk(85%, 0%, 17%, 13%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21DEB8 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.72:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text12.21:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #21DEB8 based on color wheel relationships. Click any swatch for its full breakdown.

Base#21DEB8 Complementary#DE2147 Analogous#21DE5A Analogous#21A5DE Triadic#B821DE Triadic#DEB821

Tints & Shades

Lighter tints and darker shades of #21DEB8, useful for hover states, backgrounds, and text variants.

Tints

#40E2C2 #5FE7CC #7EECD6 #99F0DE #B8F4E8 #D7F9F2

Shades

#1DBF9E #19A488 #14856E #106A58 #0B4B3F #073129

Use #21DEB8 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex