#428C31 Color

#428C31 is rgb(66, 140, 49) in RGB and hsl(109, 48%, 37%) in HSL. The closest CSS named color is ForestGreen. Black text is most readable on this background.

#428C31

HEX#428C31

RGBrgb(66, 140, 49)

HSLhsl(109, 48%, 37%)

HSVhsv(109, 65%, 55%)

OKLCHoklch(57.2% 0.146 140.1)

CMYKcmyk(53%, 0%, 65%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #428C31 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.18:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text5.03:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #428C31 based on color wheel relationships. Click any swatch for its full breakdown.

Base#428C31 Complementary#7B318C Analogous#6F8C31 Analogous#318C4E Triadic#31428C Triadic#8C3142

Tints & Shades

Lighter tints and darker shades of #428C31, useful for hover states, backgrounds, and text variants.

Tints

#52AE3D #66C251 #84CE73 #A2DA95 #C0E6B7 #DAF0D5

Shades

#39792A #326A25 #29571E #204418 #173111 #10220C

Use #428C31 in Our Tools

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