#428F6A Color

#428F6A is rgb(66, 143, 106) in RGB and hsl(151, 37%, 41%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.

#428F6A

HEX#428F6A

RGBrgb(66, 143, 106)

HSLhsl(151, 37%, 41%)

HSVhsv(151, 54%, 56%)

OKLCHoklch(59.1% 0.096 160.5)

CMYKcmyk(54%, 0%, 26%, 44%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #428F6A background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text3.91:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.37:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #428F6A based on color wheel relationships. Click any swatch for its full breakdown.

Base#428F6A Complementary#8F4267 Analogous#428F43 Analogous#428E8F Triadic#6A428F Triadic#8F6A42

Tints & Shades

Lighter tints and darker shades of #428F6A, useful for hover states, backgrounds, and text variants.

Tints

#4FAB7E #69BA93 #85C7A7 #A4D5BE #C0E2D2 #DCEFE6

Shades

#3A7E5D #30694D #285741 #204634 #183427 #0E1F17

Use #428F6A in Our Tools

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