#428579 Color

#428579 is rgb(66, 133, 121) in RGB and hsl(169, 34%, 39%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.

#428579

HEX#428579

RGBrgb(66, 133, 121)

HSLhsl(169, 34%, 39%)

HSVhsv(169, 50%, 52%)

OKLCHoklch(56.9% 0.071 180.5)

CMYKcmyk(50%, 0%, 9%, 48%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #428579 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.32:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.86:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #428579 based on color wheel relationships. Click any swatch for its full breakdown.

Base#428579 Complementary#85424E Analogous#428557 Analogous#427085 Triadic#794285 Triadic#857942

Tints & Shades

Lighter tints and darker shades of #428579, useful for hover states, backgrounds, and text variants.

Tints

#4FA192 #69B5A7 #84C2B7 #A3D2C9 #BEDFD9 #DDEEEB

Shades

#397469 #31635A #28524A #20413B #18302B #0F1F1C

Use #428579 in Our Tools

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