#99C417 Color
#99C417 is rgb(153, 196, 23) in RGB and hsl(75, 79%, 43%) in HSL. The closest CSS named color is YellowGreen. Black text is most readable on this background.
#99C417
HEX
#99C417RGB
rgb(153, 196, 23)HSL
hsl(75, 79%, 43%)HSV
hsv(75, 88%, 77%)OKLCH
oklch(76.2% 0.185 124.3)CMYK
cmyk(22%, 0%, 88%, 23%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #99C417 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.05:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.26:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #99C417 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #99C417, useful for hover states, backgrounds, and text variants.