#12B55B Color

#12B55B is rgb(18, 181, 91) in RGB and hsl(147, 82%, 39%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.

#12B55B

HEX#12B55B

RGBrgb(18, 181, 91)

HSLhsl(147, 82%, 39%)

HSVhsv(147, 90%, 71%)

OKLCHoklch(67.8% 0.178 151.2)

CMYKcmyk(90%, 0%, 50%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12B55B background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.7:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.79:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #12B55B based on color wheel relationships. Click any swatch for its full breakdown.

Base#12B55B Complementary#B5126C Analogous#1AB512 Analogous#12B5AD Triadic#5B12B5 Triadic#B55B12

Tints & Shades

Lighter tints and darker shades of #12B55B, useful for hover states, backgrounds, and text variants.

Tints

#16DA6E #33EB86 #58EE9C #82F3B5 #A7F6CB #D1FAE3

Shades

#109E50 #0D8744 #0B6F38 #09582C #064121 #042A15

Use #12B55B in Our Tools

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