Sea Green (Green)

#289A4C

RGB: 40, 154, 76

Color OverviewHEX #289A4C

#289A4C Color Code Information

In the RGB color space, #289A4C is composed of 16% red, 60% green, and 30% blue. In the HSL color space, it has a hue of 139°, saturation of 59%, and lightness of 38%.

HEX

#289A4C

RGB

40, 154, 76

HSL

139°, 59%, 38%

HSV

139°, 74%, 60%

CMYK

74%, 0%, 51%, 40%

Name Match

Sea Green

Closest Standard

Shades of #289A4C (Darker Variations)

Shades are created by progressively mixing the base color with black.

Tints of #289A4C (Lighter Variations)

Tints are created by progressively mixing the base color with pure white.

Tones of #289A4C (Muted Variations)

Tones are created by mixing the base color with true neutral gray.

Color Harmonies for #289A4C

Calculated color schemes based on classic color wheel angles for graphic and web design.

Complementary

Analogous

Triadic

Split Complementary

Monochromatic

WCAG Accessibility Contrast Ratios

Verification against Web Content Accessibility Guidelines (WCAG 2.1) standards for web text readability.

Sample Text on #289A4C Background

Contrast Ratio against Pure White (#FFFFFF):3.61 : 1

WCAG AA (4.5:1)

WCAG AAA (7.0:1)

Sample Text on #289A4C Background

Contrast Ratio against Pure Black (#000000):5.82 : 1

WCAG AA (4.5:1)

WCAG AAA (7.0:1)

Developer Code Snippets & Tailwind CSS

CSS Variables & Declarations

:root {
  --color-brand: #289A4C;
}

.element {
  color: #289A4C;
  background-color: #289A4C;
  border-color: #289A4C;
}

Tailwind CSS v4 Utility Classes

<!-- Tailwind Arbitrary Values -->
<div className="bg-[#289A4C] text-[#289A4C] border-[#289A4C]">
  Content styled with #289A4C
</div>