#12C489 Color
#12C489 is rgb(18, 196, 137) in RGB and hsl(160, 83%, 42%) in HSL. The closest CSS named color is LightSeaGreen. Black text is most readable on this background.
#12C489
HEX
#12C489RGB
rgb(18, 196, 137)HSL
hsl(160, 83%, 42%)HSV
hsv(160, 91%, 77%)OKLCH
oklch(72.7% 0.156 162.5)CMYK
cmyk(91%, 0%, 30%, 23%)Text Contrast & Accessibility
WCAG contrast ratios for text on a #12C489 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.
TextWhite text2.26:1AA normal ✗AA large ✗AAA normal ✗
TextBlack text9.28:1AA normal ✓AA large ✓AAA normal ✓
Color Harmonies
Colors that pair well with #12C489 based on color wheel relationships. Click any swatch for its full breakdown.
Tints & Shades
Lighter tints and darker shades of #12C489, useful for hover states, backgrounds, and text variants.