#128C33 Color

#128C33 is rgb(18, 140, 51) in RGB and hsl(136, 77%, 31%) in HSL. The closest CSS named color is ForestGreen. Black text is most readable on this background.

#128C33

HEX#128C33

RGBrgb(18, 140, 51)

HSLhsl(136, 77%, 31%)

HSVhsv(136, 87%, 55%)

OKLCHoklch(56% 0.162 146.6)

CMYKcmyk(87%, 0%, 64%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #128C33 background. AA requires 4.5:1 for normal text and 3:1 for large text; AAA requires 7:1.

TextWhite text4.35:1AA normal ✗AA large ✓AAA normal ✗

TextBlack text4.82:1AA normal ✓AA large ✓AAA normal ✗

Color Harmonies

Colors that pair well with #128C33 based on color wheel relationships. Click any swatch for its full breakdown.

Base#128C33 Complementary#8C126B Analogous#2F8C12 Analogous#128C70 Triadic#33128C Triadic#8C3312

Tints & Shades

Lighter tints and darker shades of #128C33, useful for hover states, backgrounds, and text variants.

Tints

#18B943 #1DE252 #4AE874 #73ED94 #A0F3B6 #C9F8D5

Shades

#107A2C #0D6826 #0B561F #09481A #073614 #05240D

Use #128C33 in Our Tools

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