#428F50 Color

#428F50 is rgb(66, 143, 80) in RGB and hsl(131, 37%, 41%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.

#428F50

HEX#428F50

RGBrgb(66, 143, 80)

HSLhsl(131, 37%, 41%)

HSVhsv(131, 54%, 56%)

OKLCHoklch(58.5% 0.122 147.7)

CMYKcmyk(54%, 0%, 44%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #428F50 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.98:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.28:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #428F50 based on color wheel relationships. Click any swatch for its full breakdown.

Base#428F50 Complementary#8F4281 Analogous#5A8F42 Analogous#428F77 Triadic#50428F Triadic#8F5042

Tints & Shades

Lighter tints and darker shades of #428F50, useful for hover states, backgrounds, and text variants.

Tints

#4FAB60 #69BA78 #85C791 #A4D5AD #C0E2C6 #DCEFE0

Shades

#3A7E46 #30693B #285731 #204627 #18341D #0E1F12

Use #428F50 in Our Tools

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