#12AF78 Color

#12AF78 is rgb(18, 175, 120) in RGB and hsl(159, 81%, 38%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.

#12AF78

HEX#12AF78

RGBrgb(18, 175, 120)

HSLhsl(159, 81%, 38%)

HSVhsv(159, 90%, 69%)

OKLCHoklch(66.8% 0.144 161.6)

CMYKcmyk(90%, 0%, 31%, 31%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12AF78 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.83:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.43:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #12AF78 based on color wheel relationships. Click any swatch for its full breakdown.

Base#12AF78 Complementary#AF1249 Analogous#12AF2A Analogous#1298AF Triadic#7812AF Triadic#AF7812

Tints & Shades

Lighter tints and darker shades of #12AF78, useful for hover states, backgrounds, and text variants.

Tints

#17D995 #2FE9A8 #59EEBA #7EF1C9 #A7F6DA #CCFAEA

Shades

#109869 #0E8159 #0B6A49 #09583C #07412C #042A1D

Use #12AF78 in Our Tools

Hex to RGB Hex to HSL Hex to CMYK Hex to Pantone RGBA to Hex