#28180B
Dark Orange
HEX
RGB
HSL
About #28180B Dark Orange
#28180B is a dark orange color. In the RGB color model, it is composed of 40 red, 24 green, and 11 blue. In the HSL color space, it has a hue of 27°, 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 #28180B in your CSS, SCSS, or Tailwind projects.
Color Properties
27°
Hue
57%
Saturation
10%
Lightness
Dark Orange
Color Harmonies
Colors that work well with #28180B based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #28180B against white and black backgrounds.
Aa#28180B on White
Contrast Ratio17.13:1
AA ✓AA Large ✓AAA ✓
Aa#28180B on Black
Contrast Ratio1.23:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #28180B across different color formats.
| Format | Value |
|---|---|
| HEX | #28180B |
| RGB | rgb(40, 24, 11) |
| HSL | hsl(27, 57%, 10%) |
| RGB Decimal | 40, 24, 11 |
| RGB Percent | 15.7%, 9.4%, 4.3% |
| CMYK (approx.) | 0%, 40%, 73%, 84% |
Related Palettes
12 palettes using #28180B or similar colors