#AAD421 Color
#AAD421 is rgb(170, 212, 33) in RGB and hsl(74, 73%, 48%) in HSL. The closest CSS named color is YellowGreen. Black text is most readable on this background.
#AAD421
HEX
#AAD421RGB
rgb(170, 212, 33)HSL
hsl(74, 73%, 48%)HSV
hsv(74, 84%, 83%)OKLCH
oklch(81.1% 0.192 123.2)CMYK
cmyk(20%, 0%, 84%, 17%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #AAD421 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.73:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text12.15:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #AAD421 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #AAD421, useful for hover states, backgrounds, and text variants.