#138B23 Color

#138B23 is rgb(19, 139, 35) in RGB and hsl(128, 76%, 31%) in HSL. The closest CSS named color is ForestGreen. Black text is most readable on this background.

#138B23

HEX#138B23

RGBrgb(19, 139, 35)

HSLhsl(128, 76%, 31%)

HSVhsv(128, 86%, 55%)

OKLCHoklch(55.5% 0.172 144.2)

CMYKcmyk(86%, 0%, 75%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #138B23 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.43:1AA normal ✗AA large ✓AAA normal ✗

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

Color Harmonies

Colors that pair well with #138B23 based on color wheel relationships. Click any swatch for its full breakdown.

Base#138B23 Complementary#8B137B Analogous#3F8B13 Analogous#138B5F Triadic#23138B Triadic#8B2313

Tints & Shades

Lighter tints and darker shades of #138B23, useful for hover states, backgrounds, and text variants.

Tints

#19B82E #1FE038 #4BE760 #74EC84 #A1F2AC #C9F8CF

Shades

#11791E #0E671A #0C5515 #0A4812 #07360E #052409

Use #138B23 in Our Tools

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