#21280B
Dark Yellow Green
HEX
RGB
HSL
About #21280B Dark Yellow Green
#21280B is a dark yellow green color. In the RGB color model, it is composed of 33 red, 40 green, and 11 blue. In the HSL color space, it has a hue of 74°, saturation of 57%, and lightness of 10%.
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 #21280B in your CSS, SCSS, or Tailwind projects.
Color Properties
74°
Hue
57%
Saturation
10%
Lightness
Dark Yellow Green
Color Harmonies
Colors that work well with #21280B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #21280B against white and black backgrounds.
Aa#21280B on White
Contrast Ratio15.29:1
AA ✓AA Large ✓AAA ✓
Aa#21280B on Black
Contrast Ratio1.37:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #21280B across different color formats.
| Format | Value |
|---|---|
| HEX | #21280B |
| RGB | rgb(33, 40, 11) |
| HSL | hsl(74, 57%, 10%) |
| RGB Decimal | 33, 40, 11 |
| RGB Percent | 12.9%, 15.7%, 4.3% |
| CMYK (approx.) | 17%, 0%, 73%, 84% |
Related Palettes
12 palettes using #21280B or similar colors