#661105
Dark Red
HEX
RGB
HSL
About #661105 Dark Red
#661105 is a dark red color. In the RGB color model, it is composed of 102 red, 17 green, and 5 blue. In the HSL color space, it has a hue of 7°, saturation of 91%, and lightness of 21%.
This color has a low lightness value, making it a dark color great for text and bold accents. With high saturation, it appears vibrant and eye-catching.
CSS Code
Use #661105 in your CSS, SCSS, or Tailwind projects.
Color Properties
7°
Hue
91%
Saturation
21%
Lightness
Dark Red
Color Harmonies
Colors that work well with #661105 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #661105 against white and black backgrounds.
Aa#661105 on White
Contrast Ratio12.75:1
AA ✓AA Large ✓AAA ✓
Aa#661105 on Black
Contrast Ratio1.65:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #661105 across different color formats.
| Format | Value |
|---|---|
| HEX | #661105 |
| RGB | rgb(102, 17, 5) |
| HSL | hsl(7, 91%, 21%) |
| RGB Decimal | 102, 17, 5 |
| RGB Percent | 40.0%, 6.7%, 2.0% |
| CMYK (approx.) | 0%, 83%, 95%, 60% |
Related Palettes
12 palettes using #661105 or similar colors