#21DEC2 Color

#21DEC2 is rgb(33, 222, 194) in RGB and hsl(171, 74%, 50%) in HSL. The closest CSS named color is Turquoise. Black text is most readable on this background.

#21DEC2

HEX#21DEC2

RGBrgb(33, 222, 194)

HSLhsl(171, 74%, 50%)

HSVhsv(171, 85%, 87%)

OKLCHoklch(80.9% 0.143 178.9)

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

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21DEC2 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.71:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text12.29:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #21DEC2 based on color wheel relationships. Click any swatch for its full breakdown.

Base#21DEC2 Complementary#DE213D Analogous#21DE63 Analogous#219CDE Triadic#C221DE Triadic#DEC221

Tints & Shades

Lighter tints and darker shades of #21DEC2, useful for hover states, backgrounds, and text variants.

Tints

#40E2CA #5FE7D3 #7EECDB #99F0E3 #B8F4EB #D7F9F4

Shades

#1DBFA6 #19A48F #148574 #106A5D #0B4B42 #07312B

Use #21DEC2 in Our Tools

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