#18090A
Dark Red
HEX
RGB
HSL
About #18090A Dark Red
#18090A is a dark red color. In the RGB color model, it is composed of 24 red, 9 green, and 10 blue. In the HSL color space, it has a hue of 356°, saturation of 45%, and lightness of 6%.
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 & Gradients
Use #18090A in your CSS, SCSS, or Tailwind projects. Copy ready-to-use gradients.
Beautiful Gradients
Color Properties
356°
Hue
45%
Saturation
6%
Lightness
Dark Red
Color Harmonies
Colors that work well with #18090A based on color theory.
Accessibility
WCAG 2.1 contrast ratio of #18090A against white and black backgrounds.
Aa#18090A on White
Contrast Ratio19.4:1
AA ✓AA Large ✓AAA ✓
Aa#18090A on Black
Contrast Ratio1.08:1
AA ✗AA Large ✗AAA ✗
Color Conversion Table
Complete conversion of #18090A across different color formats.
| Format | Value |
|---|---|
| HEX | #18090A |
| RGB | rgb(24, 9, 10) |
| HSL | hsl(356, 45%, 6%) |
| RGB Decimal | 24, 9, 10 |
| RGB Percent | 9.4%, 3.5%, 3.9% |
| CMYK (approx.) | 0%, 63%, 58%, 91% |
Related Palettes
12 palettes using #18090A or similar colors