#21DE34 Color

#21DE34 is rgb(33, 222, 52) in RGB and hsl(126, 74%, 50%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#21DE34

HEX#21DE34

RGBrgb(33, 222, 52)

HSLhsl(126, 74%, 50%)

HSVhsv(126, 85%, 87%)

OKLCHoklch(78.4% 0.249 143.6)

CMYKcmyk(85%, 0%, 77%, 13%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21DE34 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.82:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text11.56:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #21DE34 based on color wheel relationships. Click any swatch for its full breakdown.

Base#21DE34 Complementary#DE21CB Analogous#6DDE21 Analogous#21DE92 Triadic#3421DE Triadic#DE3421

Tints & Shades

Lighter tints and darker shades of #21DE34, useful for hover states, backgrounds, and text variants.

Tints

#40E250 #5FE76D #7EEC89 #99F0A2 #B8F4BE #D7F9DA

Shades

#1DBF2D #19A426 #14851F #106A19 #0B4B12 #07310B

Use #21DE34 in Our Tools

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