#3F170D
Dark Red
HEX
RGB
HSL
About #3F170D Dark Red
#3F170D is a dark red color. In the RGB color model, it is composed of 63 red, 23 green, and 13 blue. In the HSL color space, it has a hue of 12°, saturation of 66%, and lightness of 15%.
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 #3F170D in your CSS, SCSS, or Tailwind projects.
Color Properties
12°
Hue
66%
Saturation
15%
Lightness
Dark Red
Color Harmonies
Colors that work well with #3F170D based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3F170D against white and black backgrounds.
Aa#3F170D on White
Contrast Ratio15.67:1
AA ✓AA Large ✓AAA ✓
Aa#3F170D on Black
Contrast Ratio1.34:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #3F170D across different color formats.
| Format | Value |
|---|---|
| HEX | #3F170D |
| RGB | rgb(63, 23, 13) |
| HSL | hsl(12, 66%, 15%) |
| RGB Decimal | 63, 23, 13 |
| RGB Percent | 24.7%, 9.0%, 5.1% |
| CMYK (approx.) | 0%, 63%, 79%, 75% |
Related Palettes
12 palettes using #3F170D or similar colors