#183F31
Dark Green
HEX
RGB
HSL
About #183F31 Dark Green
#183F31 is a dark green color. In the RGB color model, it is composed of 24 red, 63 green, and 49 blue. In the HSL color space, it has a hue of 158°, saturation of 45%, and lightness of 17%.
This color has a low lightness value, making it a dark color great for text and bold accents. With moderate saturation, it appears balanced and versatile.
CSS Code
Use #183F31 in your CSS, SCSS, or Tailwind projects.
Color Properties
158°
Hue
45%
Saturation
17%
Lightness
Dark Green
Color Harmonies
Colors that work well with #183F31 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #183F31 against white and black backgrounds.
Aa#183F31 on White
Contrast Ratio11.7:1
AA ✓AA Large ✓AAA ✓
Aa#183F31 on Black
Contrast Ratio1.79:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #183F31 across different color formats.
| Format | Value |
|---|---|
| HEX | #183F31 |
| RGB | rgb(24, 63, 49) |
| HSL | hsl(158, 45%, 17%) |
| RGB Decimal | 24, 63, 49 |
| RGB Percent | 9.4%, 24.7%, 19.2% |
| CMYK (approx.) | 62%, 0%, 22%, 75% |
Related Palettes
12 palettes using #183F31 or similar colors