#51D425 Color

#51D425 is rgb(81, 212, 37) in RGB and hsl(105, 70%, 49%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#51D425

HEX#51D425

RGBrgb(81, 212, 37)

HSLhsl(105, 70%, 49%)

HSVhsv(105, 83%, 83%)

OKLCHoklch(76.7% 0.232 139.7)

CMYKcmyk(62%, 0%, 83%, 17%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51D425 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.95:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text10.79:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #51D425 based on color wheel relationships. Click any swatch for its full breakdown.

Base#51D425 Complementary#A925D4 Analogous#A9D425 Analogous#25D451 Triadic#2551D4 Triadic#D42551

Tints & Shades

Lighter tints and darker shades of #51D425, useful for hover states, backgrounds, and text variants.

Tints

#68DD40 #80E35F #98E87D #B0ED9B #C8F3BA #E0F8D8

Shades

#47BA21 #3C9C1C #328217 #266412 #1C4A0D #112B08

Use #51D425 in Our Tools

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