#138B25 Color

#138B25 is rgb(19, 139, 37) in RGB and hsl(129, 76%, 31%) in HSL. The closest CSS named color is ForestGreen. Black text is most readable on this background.

#138B25
HEX#138B25
RGBrgb(19, 139, 37)
HSLhsl(129, 76%, 31%)
HSVhsv(129, 86%, 55%)
OKLCHoklch(55.5% 0.171 144.4)
CMYKcmyk(86%, 0%, 73%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #138B25 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.42:1AA normal ✗AA large ✓AAA normal ✗
TextBlack text4.75:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #138B25 based on color wheel relationships. Click any swatch for its full breakdown.

Base#138B25Complementary#8B1379Analogous#3D8B13Analogous#138B61Triadic#25138BTriadic#8B2513

Tints & Shades

Lighter tints and darker shades of #138B25, useful for hover states, backgrounds, and text variants.

Use #138B25 in Our Tools

Hex to RGBHex to HSLHex to CMYKHex to PantoneRGBA to Hex