#428A43 Color
#428A43 is rgb(66, 138, 67) in RGB and hsl(121, 35%, 40%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.
#428A43
HEX
#428A43RGB
rgb(66, 138, 67)HSL
hsl(121, 35%, 40%)HSV
hsv(121, 52%, 54%)OKLCH
oklch(56.9% 0.127 143.9)CMYK
cmyk(52%, 0%, 51%, 46%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #428A43 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text4.24:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text4.95:1AA normal ✓AA large ✓AAA normal ✗
Color Harmonies
Colors that pair well with #428A43 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #428A43, useful for hover states, backgrounds, and text variants.