#12D363 Color
#12D363 is rgb(18, 211, 99) in RGB and hsl(145, 84%, 45%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.
#12D363
HEX
#12D363RGB
rgb(18, 211, 99)HSL
hsl(145, 84%, 45%)HSV
hsv(145, 91%, 83%)OKLCH
oklch(75.9% 0.207 149.8)CMYK
cmyk(91%, 0%, 53%, 17%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #12D363 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text10.52:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #12D363 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #12D363, useful for hover states, backgrounds, and text variants.