#12B563 Color

#12B563 is rgb(18, 181, 99) in RGB and hsl(150, 82%, 39%) in HSL. The closest CSS named color is MediumSeaGreen. Black text is most readable on this background.

#12B563

HEX#12B563

RGBrgb(18, 181, 99)

HSLhsl(150, 82%, 39%)

HSVhsv(150, 90%, 71%)

OKLCHoklch(67.9% 0.171 153.2)

CMYKcmyk(90%, 0%, 45%, 29%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #12B563 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text2.69:1AA normal ✗AA large ✗AAA normal ✗

TextBlack text7.82:1AA normal ✓AA large ✓AAA normal ✓

Color Harmonies

Colors that pair well with #12B563 based on color wheel relationships. Click any swatch for its full breakdown.

Base#12B563 Complementary#B51263 Analogous#12B512 Analogous#12B5B5 Triadic#6312B5 Triadic#B56312

Tints & Shades

Lighter tints and darker shades of #12B563, useful for hover states, backgrounds, and text variants.

Tints

#16DA78 #33EB8F #58EEA3 #82F3BA #A7F6CF #D1FAE6

Shades

#109E57 #0D874A #0B6F3D #095830 #064124 #042A17

Use #12B563 in Our Tools

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