#3FCA41 Color
#3FCA41 is rgb(63, 202, 65) in RGB and hsl(121, 57%, 52%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#3FCA41
HEX
#3FCA41RGB
rgb(63, 202, 65)HSL
hsl(121, 57%, 52%)HSV
hsv(121, 69%, 79%)OKLCH
oklch(73.8% 0.213 143.2)CMYK
cmyk(69%, 0%, 68%, 21%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #3FCA41 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.16:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.74:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #3FCA41 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #3FCA41, useful for hover states, backgrounds, and text variants.