#128C45 Color

#128C45 is rgb(18, 140, 69) in RGB and hsl(145, 77%, 31%) in HSL. The closest CSS named color is SeaGreen. Black text is most readable on this background.

#128C45

HEX#128C45

RGBrgb(18, 140, 69)

HSLhsl(145, 77%, 31%)

HSVhsv(145, 87%, 55%)

OKLCHoklch(56.2% 0.146 150.9)

CMYKcmyk(87%, 0%, 51%, 45%)

Text Contrast & Accessibility

WCAG contrast ratios for text on a #128C45 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 #128C45 based on color wheel relationships. Click any swatch for its full breakdown.

Base#128C45 Complementary#8C1259 Analogous#1C8C12 Analogous#128C82 Triadic#45128C Triadic#8C4512

Tints & Shades

Lighter tints and darker shades of #128C45, useful for hover states, backgrounds, and text variants.

Tints

#18B95B #1DE26F #4AE88C #73EDA6 #A0F3C3 #C9F8DC

Shades

#107A3C #0D6833 #0B562A #094824 #07361B #052412

Use #128C45 in Our Tools

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