#51F245 Color

#51F245 is rgb(81, 242, 69) in RGB and hsl(116, 87%, 61%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.

#51F245

HEX#51F245

RGBrgb(81, 242, 69)

HSLhsl(116, 87%, 61%)

HSVhsv(116, 71%, 95%)

OKLCHoklch(84.5% 0.249 142.1)

CMYKcmyk(67%, 0%, 71%, 5%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51F245 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text1.49:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text14.14:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #51F245 based on color wheel relationships. Click any swatch for its full breakdown.

Base#51F245 Complementary#E745F2 Analogous#A7F245 Analogous#45F290 Triadic#4551F2 Triadic#F24551

Tints & Shades

Lighter tints and darker shades of #51F245, useful for hover states, backgrounds, and text variants.

Tints

#67F45D #82F679 #98F791 #AEF9A9 #C5FBC1 #E0FDDE

Shades

#2DEF1F #1CD70F #17B00C #128609 #0D5F07 #083904

Use #51F245 in Our Tools

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