#150404
Dark Red
HEX
RGB
HSL
About #150404 Dark Red
#150404 is a dark red color. In the RGB color model, it is composed of 21 red, 4 green, and 4 blue. In the HSL color space, it has a hue of 0°, saturation of 68%, and lightness of 5%.
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 #150404 in your CSS, SCSS, or Tailwind projects.
Color Properties
0°
Hue
68%
Saturation
5%
Lightness
Dark Red
Color Harmonies
Colors that work well with #150404 based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #150404 against white and black backgrounds.
Aa#150404 on White
Contrast Ratio19.98:1
AA ✓AA Large ✓AAA ✓
Aa#150404 on Black
Contrast Ratio1.05:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #150404 across different color formats.
| Format | Value |
|---|---|
| HEX | #150404 |
| RGB | rgb(21, 4, 4) |
| HSL | hsl(0, 68%, 5%) |
| RGB Decimal | 21, 4, 4 |
| RGB Percent | 8.2%, 1.6%, 1.6% |
| CMYK (approx.) | 0%, 81%, 81%, 92% |
Related Palettes
12 palettes using #150404 or similar colors