#3F3333
Dark Red
HEX
RGB
HSL
About #3F3333 Dark Red
#3F3333 is a dark red color. In the RGB color model, it is composed of 63 red, 51 green, and 51 blue. In the HSL color space, it has a hue of 0°, saturation of 11%, and lightness of 22%.
This color has a low lightness value, making it a dark color great for text and bold accents. With low saturation, it appears muted and subtle.
CSS Code & Gradients
Use #3F3333 in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
0°
Hue
11%
Saturation
22%
Lightness
Dark Red
Color Harmonies
Colors that work well with #3F3333 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #3F3333 against white and black backgrounds.
Aa#3F3333 on White
Contrast Ratio12.12:1
AA ✓AA Large ✓AAA ✓
Aa#3F3333 on Black
Contrast Ratio1.73:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #3F3333 across different color formats.
| Format | Value |
|---|---|
| HEX | #3F3333 |
| RGB | rgb(63, 51, 51) |
| HSL | hsl(0, 11%, 22%) |
| RGB Decimal | 63, 51, 51 |
| RGB Percent | 24.7%, 20.0%, 20.0% |
| CMYK (approx.) | 0%, 19%, 19%, 75% |
Related Palettes
12 palettes using #3F3333 or similar colors