#123F2A
Dark Green
HEX
RGB
HSL
About #123F2A Dark Green
#123F2A is a dark green color. In the RGB color model, it is composed of 18 red, 63 green, and 42 blue. In the HSL color space, it has a hue of 152°, saturation of 56%, and lightness of 16%.
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 #123F2A in your CSS, SCSS, or Tailwind projects.
Color Properties
152°
Hue
56%
Saturation
16%
Lightness
Dark Green
Color Harmonies
Colors that work well with #123F2A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #123F2A against white and black backgrounds.
Aa#123F2A on White
Contrast Ratio11.86:1
AA ✓AA Large ✓AAA ✓
Aa#123F2A on Black
Contrast Ratio1.77:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #123F2A across different color formats.
| Format | Value |
|---|---|
| HEX | #123F2A |
| RGB | rgb(18, 63, 42) |
| HSL | hsl(152, 56%, 16%) |
| RGB Decimal | 18, 63, 42 |
| RGB Percent | 7.1%, 24.7%, 16.5% |
| CMYK (approx.) | 71%, 0%, 33%, 75% |
Related Palettes
12 palettes using #123F2A or similar colors