#51201F
Dark Red
HEX
RGB
HSL
About #51201F Dark Red
#51201F is a dark red color. In the RGB color model, it is composed of 81 red, 32 green, and 31 blue. In the HSL color space, it has a hue of 1°, saturation of 45%, and lightness of 22%.
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 #51201F in your CSS, SCSS, or Tailwind projects.
Color Properties
1°
Hue
45%
Saturation
22%
Lightness
Dark Red
Color Harmonies
Colors that work well with #51201F based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #51201F against white and black backgrounds.
Aa#51201F on White
Contrast Ratio13.32:1
AA ✓AA Large ✓AAA ✓
Aa#51201F on Black
Contrast Ratio1.58:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #51201F across different color formats.
| Format | Value |
|---|---|
| HEX | #51201F |
| RGB | rgb(81, 32, 31) |
| HSL | hsl(1, 45%, 22%) |
| RGB Decimal | 81, 32, 31 |
| RGB Percent | 31.8%, 12.5%, 12.2% |
| CMYK (approx.) | 0%, 60%, 62%, 68% |
Related Palettes
12 palettes using #51201F or similar colors