#180401
Dark Red
HEX
RGB
HSL
About #180401 Dark Red
#180401 is a dark red color. In the RGB color model, it is composed of 24 red, 4 green, and 1 blue. In the HSL color space, it has a hue of 8°, saturation of 92%, and lightness of 5%.
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 #180401 in your CSS, SCSS, or Tailwind projects.
Color Properties
8°
Hue
92%
Saturation
5%
Lightness
Dark Red
Color Harmonies
Colors that work well with #180401 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #180401 against white and black backgrounds.
Aa#180401 on White
Contrast Ratio19.87:1
AA ✓AA Large ✓AAA ✓
Aa#180401 on Black
Contrast Ratio1.06:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #180401 across different color formats.
| Format | Value |
|---|---|
| HEX | #180401 |
| RGB | rgb(24, 4, 1) |
| HSL | hsl(8, 92%, 5%) |
| RGB Decimal | 24, 4, 1 |
| RGB Percent | 9.4%, 1.6%, 0.4% |
| CMYK (approx.) | 0%, 83%, 96%, 91% |
Related Palettes
12 palettes using #180401 or similar colors