#428F79 Color

#428F79 is rgb(66, 143, 121) in RGB and hsl(163, 37%, 41%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.

#428F79

HEX#428F79

RGBrgb(66, 143, 121)

HSLhsl(163, 37%, 41%)

HSVhsv(163, 54%, 56%)

OKLCHoklch(59.5% 0.084 172.1)

CMYKcmyk(54%, 0%, 15%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #428F79 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.86:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.44:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #428F79 based on color wheel relationships. Click any swatch for its full breakdown.

Base#428F79 Complementary#8F4258 Analogous#428F53 Analogous#427E8F Triadic#79428F Triadic#8F7942

Tints & Shades

Lighter tints and darker shades of #428F79, useful for hover states, backgrounds, and text variants.

Tints

#4FAB91 #69BAA3 #85C7B4 #A4D5C7 #C0E2D8 #DCEFEA

Shades

#3A7E6B #306959 #28574A #20463B #18342C #0E1F1B

Use #428F79 in Our Tools

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