#51B342 Color

#51B342 is rgb(81, 179, 66) in RGB and hsl(112, 46%, 48%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#51B342

HEX#51B342

RGBrgb(81, 179, 66)

HSLhsl(112, 46%, 48%)

HSVhsv(112, 63%, 70%)

OKLCHoklch(68.4% 0.177 141.1)

CMYKcmyk(55%, 0%, 63%, 30%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51B342 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.67:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.88:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #51B342 based on color wheel relationships. Click any swatch for its full breakdown.

Base#51B342 Complementary#A442B3 Analogous#89B342 Analogous#42B36B Triadic#4251B3 Triadic#B34251

Tints & Shades

Lighter tints and darker shades of #51B342, useful for hover states, backgrounds, and text variants.

Tints

#66C157 #7DCB72 #95D48C #B1DFA9 #C8E9C3 #E0F3DD

Shades

#479C3A #3B8230 #316C28 #275620 #1D3F17 #11250E

Use #51B342 in Our Tools

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