#428570 Color

#428570 is rgb(66, 133, 112) in RGB and hsl(161, 34%, 39%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.

#428570

HEX#428570

RGBrgb(66, 133, 112)

HSLhsl(161, 34%, 39%)

HSVhsv(161, 50%, 52%)

OKLCHoklch(56.6% 0.077 170.8)

CMYKcmyk(50%, 0%, 16%, 48%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #428570 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.36:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.82:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #428570 based on color wheel relationships. Click any swatch for its full breakdown.

Base#428570 Complementary#854257 Analogous#42854E Analogous#427985 Triadic#704285 Triadic#857042

Tints & Shades

Lighter tints and darker shades of #428570, useful for hover states, backgrounds, and text variants.

Tints

#4FA187 #69B59D #84C2AF #A3D2C3 #BEDFD5 #DDEEE9

Shades

#397462 #316353 #285245 #204136 #183028 #0F1F1A

Use #428570 in Our Tools

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