#12C43F Color
#12C43F is rgb(18, 196, 63) in RGB and hsl(135, 83%, 42%) in HSL. The closest CSS named color is LimeGreen. Black text is most readable on this background.
#12C43F
HEX
#12C43FRGB
rgb(18, 196, 63)HSL
hsl(135, 83%, 42%)HSV
hsv(135, 91%, 77%)OKLCH
oklch(71.5% 0.217 145.6)CMYK
cmyk(91%, 0%, 68%, 23%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #12C43F background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.34:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text8.99:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #12C43F based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #12C43F, useful for hover states, backgrounds, and text variants.