#128C4D Color

#128C4D is rgb(18, 140, 77) in RGB and hsl(149, 77%, 31%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.

#128C4D

HEX#128C4D

RGBrgb(18, 140, 77)

HSLhsl(149, 77%, 31%)

HSVhsv(149, 87%, 55%)

OKLCHoklch(56.3% 0.138 153.5)

CMYKcmyk(87%, 0%, 45%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #128C4D background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.3:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.88:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #128C4D based on color wheel relationships. Click any swatch for its full breakdown.

Base#128C4D Complementary#8C1251 Analogous#148C12 Analogous#128C8A Triadic#4D128C Triadic#8C4D12

Tints & Shades

Lighter tints and darker shades of #128C4D, useful for hover states, backgrounds, and text variants.

Tints

#18B966 #1DE27C #4AE896 #73EDAE #A0F3C8 #C9F8E0

Shades

#107A43 #0D6839 #0B562F #094828 #07361E #052414

Use #128C4D in Our Tools

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