#51A980 Color

#51A980 is rgb(81, 169, 128) in RGB and hsl(152, 35%, 49%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.

#51A980

HEX#51A980

RGBrgb(81, 169, 128)

HSLhsl(152, 35%, 49%)

HSVhsv(152, 52%, 66%)

OKLCHoklch(66.9% 0.106 161.3)

CMYKcmyk(52%, 0%, 24%, 34%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #51A980 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.86:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.34:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #51A980 based on color wheel relationships. Click any swatch for its full breakdown.

Base#51A980 Complementary#A9517A Analogous#51A954 Analogous#51A6A9 Triadic#8051A9 Triadic#A98051

Tints & Shades

Lighter tints and darker shades of #51A980, useful for hover states, backgrounds, and text variants.

Tints

#68B691 #80C2A3 #98CDB4 #B0D9C6 #C8E4D7 #E0F0E9

Shades

#479470 #3C7C5E #32674E #264F3C #1C3B2C #11221A

Use #51A980 in Our Tools

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