#A1D129 Color
#A1D129 is rgb(161, 209, 41) in RGB and hsl(77, 67%, 49%) in HSL. The closest CSS named color is YellowGreen. Black text is most readable on this background.
#A1D129
HEX
#A1D129RGB
rgb(161, 209, 41)HSL
hsl(77, 67%, 49%)HSV
hsv(77, 80%, 82%)OKLCH
oklch(79.8% 0.189 125.2)CMYK
cmyk(23%, 0%, 80%, 18%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #A1D129 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.8:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text11.67:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #A1D129 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #A1D129, useful for hover states, backgrounds, and text variants.