#21B532 Color

#21B532 is rgb(33, 181, 50) in RGB and hsl(127, 69%, 42%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#21B532

HEX#21B532

RGBrgb(33, 181, 50)

HSLhsl(127, 69%, 42%)

HSVhsv(127, 82%, 71%)

OKLCHoklch(67.5% 0.207 144.1)

CMYKcmyk(82%, 0%, 72%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #21B532 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.72:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.72:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #21B532 based on color wheel relationships. Click any swatch for its full breakdown.

Base#21B532 Complementary#B521A4 Analogous#5AB521 Analogous#21B57C Triadic#3221B5 Triadic#B53221

Tints & Shades

Lighter tints and darker shades of #21B532, useful for hover states, backgrounds, and text variants.

Tints

#28D73C #4ADE5B #6CE47A #8FEA9A #B1F1B9 #D4F7D8

Shades

#1D9F2C #198625 #15701F #105618 #0C4112 #07270B

Use #21B532 in Our Tools

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