#128C43 Color

#128C43 is rgb(18, 140, 67) in RGB and hsl(144, 77%, 31%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.

#128C43

HEX#128C43

RGBrgb(18, 140, 67)

HSLhsl(144, 77%, 31%)

HSVhsv(144, 87%, 55%)

OKLCHoklch(56.2% 0.148 150.4)

CMYKcmyk(87%, 0%, 52%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #128C43 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.32:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.86:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #128C43 based on color wheel relationships. Click any swatch for its full breakdown.

Base#128C43 Complementary#8C125B Analogous#1E8C12 Analogous#128C80 Triadic#43128C Triadic#8C4312

Tints & Shades

Lighter tints and darker shades of #128C43, useful for hover states, backgrounds, and text variants.

Tints

#18B958 #1DE26C #4AE889 #73EDA4 #A0F3C1 #C9F8DC

Shades

#107A3A #0D6832 #0B5629 #094823 #07361A #052411

Use #128C43 in Our Tools

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