#509B78 Color

#509B78 is rgb(80, 155, 120) in RGB and hsl(152, 32%, 46%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.

#509B78

HEX#509B78

RGBrgb(80, 155, 120)

HSLhsl(152, 32%, 46%)

HSVhsv(152, 48%, 61%)

OKLCHoklch(63.1% 0.093 161.9)

CMYKcmyk(48%, 0%, 23%, 39%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #509B78 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.33:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text6.3:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #509B78 based on color wheel relationships. Click any swatch for its full breakdown.

Base#509B78 Complementary#9B5073 Analogous#509B52 Analogous#50989B Triadic#78509B Triadic#9B7850

Tints & Shades

Lighter tints and darker shades of #509B78, useful for hover states, backgrounds, and text variants.

Tints

#61AE8A #7CBB9E #93C8AF #AED5C3 #C6E2D5 #E1EFE9

Shades

#458768 #3B7259 #315E49 #264A39 #1C362A #11221A

Use #509B78 in Our Tools

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