#51A479 Color

#51A479 is rgb(81, 164, 121) in RGB and hsl(149, 34%, 48%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.

#51A479

HEX#51A479

RGBrgb(81, 164, 121)

HSLhsl(149, 34%, 48%)

HSVhsv(149, 51%, 64%)

OKLCHoklch(65.5% 0.105 159)

CMYKcmyk(51%, 0%, 26%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51A479 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.03:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.94:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #51A479 based on color wheel relationships. Click any swatch for its full breakdown.

Base#51A479 Complementary#A4517C Analogous#52A451 Analogous#51A4A3 Triadic#7951A4 Triadic#A47951

Tints & Shades

Lighter tints and darker shades of #51A479, useful for hover states, backgrounds, and text variants.

Tints

#65B38B #7DBF9D #95CBAF #B0D8C4 #C8E4D6 #E0F0E8

Shades

#47906A #3B7858 #316349 #274F3A #1D3A2B #112219

Use #51A479 in Our Tools

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