#99C133 Color
#99C133 is rgb(153, 193, 51) in RGB and hsl(77, 58%, 48%) in HSL. The closest CSS named color is YellowGreen. Black text is most readable on this background.
#99C133
HEX
#99C133RGB
rgb(153, 193, 51)HSL
hsl(77, 58%, 48%)HSV
hsv(77, 74%, 76%)OKLCH
oklch(75.6% 0.169 124.3)CMYK
cmyk(21%, 0%, 74%, 24%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #99C133 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.09:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.03:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #99C133 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #99C133, useful for hover states, backgrounds, and text variants.