#15231B
Dark Green
HEX
RGB
HSL
About #15231B Dark Green
#15231B is a dark green color. In the RGB color model, it is composed of 21 red, 35 green, and 27 blue. In the HSL color space, it has a hue of 146°, saturation of 25%, and lightness of 11%.
This color has a low lightness value, making it a dark color great for text and bold accents. With low saturation, it appears muted and subtle.
CSS Code
Use #15231B in your CSS, SCSS, or Tailwind projects.
Color Properties
146°
Hue
25%
Saturation
11%
Lightness
Dark Green
Color Harmonies
Colors that work well with #15231B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #15231B against white and black backgrounds.
Aa#15231B on White
Contrast Ratio16.3:1
AA ✓AA Large ✓AAA ✓
Aa#15231B on Black
Contrast Ratio1.29:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #15231B across different color formats.
| Format | Value |
|---|---|
| HEX | #15231B |
| RGB | rgb(21, 35, 27) |
| HSL | hsl(146, 25%, 11%) |
| RGB Decimal | 21, 35, 27 |
| RGB Percent | 8.2%, 13.7%, 10.6% |
| CMYK (approx.) | 40%, 0%, 23%, 86% |
Related Palettes
12 palettes using #15231B or similar colors