#3FD728 Color
#3FD728 is rgb(63, 215, 40) in RGB and hsl(112, 69%, 50%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#3FD728
HEX
#3FD728RGB
rgb(63, 215, 40)HSL
hsl(112, 69%, 50%)HSV
hsv(112, 81%, 84%)OKLCH
oklch(77% 0.24 141.4)CMYK
cmyk(71%, 0%, 81%, 16%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3FD728 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text1.92:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.96:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #3FD728 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3FD728, useful for hover states, backgrounds, and text variants.