#21BA52 Color

#21BA52 is rgb(33, 186, 82) in RGB and hsl(139, 70%, 43%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#21BA52

HEX#21BA52

RGBrgb(33, 186, 82)

HSLhsl(139, 70%, 43%)

HSVhsv(139, 82%, 73%)

OKLCHoklch(69.2% 0.189 148.3)

CMYKcmyk(82%, 0%, 56%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21BA52 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.56:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.21:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #21BA52 based on color wheel relationships. Click any swatch for its full breakdown.

Base#21BA52 Complementary#BA218A Analogous#3DBA21 Analogous#21BA9E Triadic#5221BA Triadic#BA5221

Tints & Shades

Lighter tints and darker shades of #21BA52, useful for hover states, backgrounds, and text variants.

Tints

#2BDA62 #4DE07C #70E695 #8EEBAC #B1F1C5 #D4F7DF

Shades

#1CA046 #188B3D #147131 #105B28 #0B411C #082B13

Use #21BA52 in Our Tools

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