#3FF345 Color
#3FF345 is rgb(63, 243, 69) in RGB and hsl(122, 88%, 60%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#3FF345
HEX
#3FF345RGB
rgb(63, 243, 69)HSL
hsl(122, 88%, 60%)HSV
hsv(122, 74%, 95%)OKLCH
oklch(84.4% 0.255 143.3)CMYK
cmyk(74%, 0%, 72%, 5%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3FF345 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.49:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text14.12:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #3FF345 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3FF345, useful for hover states, backgrounds, and text variants.