#138B47 Color

#138B47 is rgb(19, 139, 71) in RGB and hsl(146, 76%, 31%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.

#138B47

HEX#138B47

RGBrgb(19, 139, 71)

HSLhsl(146, 76%, 31%)

HSVhsv(146, 86%, 55%)

OKLCHoklch(56% 0.143 151.6)

CMYKcmyk(86%, 0%, 49%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #138B47 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.36:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.81:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #138B47 based on color wheel relationships. Click any swatch for its full breakdown.

Base#138B47 Complementary#8B1357 Analogous#1B8B13 Analogous#138B83 Triadic#47138B Triadic#8B4713

Tints & Shades

Lighter tints and darker shades of #138B47, useful for hover states, backgrounds, and text variants.

Tints

#19B85E #1FE073 #4BE78F #74ECA8 #A1F2C4 #C9F8DD

Shades

#11793E #0E6735 #0C552C #0A4825 #07361B #052412

Use #138B47 in Our Tools

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