#63181E
Dark Red
HEX
RGB
HSL
About #63181E Dark Red
#63181E is a dark red color. In the RGB color model, it is composed of 99 red, 24 green, and 30 blue. In the HSL color space, it has a hue of 355°, saturation of 61%, and lightness of 24%.
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 #63181E in your CSS, SCSS, or Tailwind projects.
Color Properties
355°
Hue
61%
Saturation
24%
Lightness
Dark Red
Color Harmonies
Colors that work well with #63181E based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #63181E against white and black backgrounds.
Aa#63181E on White
Contrast Ratio12.5:1
AA ✓AA Large ✓AAA ✓
Aa#63181E on Black
Contrast Ratio1.68:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #63181E across different color formats.
| Format | Value |
|---|---|
| HEX | #63181E |
| RGB | rgb(99, 24, 30) |
| HSL | hsl(355, 61%, 24%) |
| RGB Decimal | 99, 24, 30 |
| RGB Percent | 38.8%, 9.4%, 11.8% |
| CMYK (approx.) | 0%, 76%, 70%, 61% |
Related Palettes
12 palettes using #63181E or similar colors