#428023 Color

#428023 is rgb(66, 128, 35) in RGB and hsl(100, 57%, 32%) in HSL. The closest CSS named color is DarkOliveGreen. White text is most readable on this background.

#428023
HEX#428023
RGBrgb(66, 128, 35)
HSLhsl(100, 57%, 32%)
HSVhsv(100, 73%, 50%)
OKLCHoklch(53.8% 0.141 137.2)
CMYKcmyk(48%, 0%, 73%, 50%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #428023 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.83:1AA normal ✓AA large ✓AAA normal ✗
TextBlack text4.34:1AA normal ✗AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #428023 based on color wheel relationships. Click any swatch for its full breakdown.

Base#428023Complementary#612380Analogous#718023Analogous#238033Triadic#234280Triadic#802342

Tints & Shades

Lighter tints and darker shades of #428023, useful for hover states, backgrounds, and text variants.

Use #428023 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex