#51BB3A Color

#51BB3A is rgb(81, 187, 58) in RGB and hsl(109, 53%, 48%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#51BB3A

HEX#51BB3A

RGBrgb(81, 187, 58)

HSLhsl(109, 53%, 48%)

HSVhsv(109, 69%, 73%)

OKLCHoklch(70.4% 0.193 140.4)

CMYKcmyk(57%, 0%, 69%, 27%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51BB3A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.47:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text8.52:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #51BB3A based on color wheel relationships. Click any swatch for its full breakdown.

Base#51BB3A Complementary#A33ABB Analogous#92BB3A Analogous#3ABB63 Triadic#3A51BB Triadic#BB3A51

Tints & Shades

Lighter tints and darker shades of #51BB3A, useful for hover states, backgrounds, and text variants.

Tints

#66C94F #7ED16B #95DA86 #B1E3A5 #C9ECC1 #E0F4DC

Shades

#47A432 #3B892A #317123 #275A1C #1D4214 #11270C

Use #51BB3A in Our Tools

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