#51A475 Color

#51A475 is rgb(81, 164, 117) in RGB and hsl(146, 34%, 48%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.

#51A475

HEX#51A475

RGBrgb(81, 164, 117)

HSLhsl(146, 34%, 48%)

HSVhsv(146, 51%, 64%)

OKLCHoklch(65.4% 0.108 156.8)

CMYKcmyk(51%, 0%, 29%, 36%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51A475 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.04:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.92:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #51A475 based on color wheel relationships. Click any swatch for its full breakdown.

Base#51A475 Complementary#A45180 Analogous#56A451 Analogous#51A49E Triadic#7551A4 Triadic#A47551

Tints & Shades

Lighter tints and darker shades of #51A475, useful for hover states, backgrounds, and text variants.

Tints

#65B387 #7DBF9A #95CBAC #B0D8C2 #C8E4D4 #E0F0E7

Shades

#479066 #3B7855 #316347 #274F38 #1D3A29 #112218

Use #51A475 in Our Tools

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